Table 9

RECAPITULATION OF PUBLIC UTILITY COMPANIES BY COUNTY Actual and Equalized Property Values for Calendar Year 2012

REAL PROPERTY PERSONAL PROPERTY TOTAL REAL AND PERSONAL COUNTY - NAME OF COMPANY ACTUAL EQUALIZED ACTUAL EQUALIZED ACTUAL EQUALIZED Adams 360networks Inc 11,758 11,370 177,009 167,981 188,767 179,351 Aero Air LLC 2,369 2,248 2,369 2,248 Allstream Fiber US Inc 166,302 157,821 166,302 157,821 AT&T Communications 3,101,191 2,943,032 3,101,191 2,943,032 AT&T Mobility LLC 1,652,088 1,567,831 1,652,088 1,567,831 Avista Corp - Gas 43,448 42,014 1,881,386 1,785,435 1,924,834 1,827,449 Avista Corporation - Electric 1,747,468 1,689,803 33,599,677 31,886,095 35,347,145 33,575,898 Big Bend Elec Coop Inc 1,440,295 1,392,766 7,855,241 7,454,622 9,295,536 8,847,388 BNSF Railway Company - Tax Dept 48,458,460 46,859,329 5,455,808 5,177,564 53,914,268 52,036,893 Cascade Natural Gas Corp 17,470 16,893 3,152,024 2,991,271 3,169,494 3,008,164 Cellco Partnership 2,810,953 2,667,594 2,810,953 2,667,594 Century Tel of WA, Inc (T141) 310,376 300,134 8,278,603 7,856,395 8,588,979 8,156,529 Chevron Pipe Line Co 26,080 25,219 454,101 430,942 480,181 456,161 Columbia Basin Railroad Co Inc 1,212,276 1,172,271 551,478 523,353 1,763,754 1,695,624 Eastern Sub RSA Ltd Partnership 291,641 282,017 1,541,365 1,462,756 1,833,006 1,744,773 Federal Express Corp 2,520 2,392 2,520 2,392 Inland Power & Light Co 256,421 243,343 256,421 243,343 MCI Communication Services Inc 797 756 797 756 Noel Communications Inc 57,013 54,105 57,013 54,105 Northwest Pipeline GP 11,076 10,711 25,902,240 24,581,226 25,913,316 24,591,937 Palouse River & Coulee City Railroad 7,332 6,958 7,332 6,958 Private Car Companies 16,049,318 15,230,803 16,049,318 15,230,803 Qwest Communications Corp 1,130,296 1,072,653 1,130,296 1,072,653 Qwest Corporation 541,534 523,664 3,844,868 3,648,780 4,386,402 4,172,444 Sprint Corp 1,045,856 992,517 1,045,856 992,517 Sprint Nextel Wireless 336,812 319,635 336,812 319,635 T-Mobile USA Inc 340,342 322,984 340,342 322,984 Union Pacific Railroad Co 19,182,612 18,549,584 149,759 142,122 19,332,371 18,691,706 Washington RSA #8 Ltd Partnership 176,122 167,140 176,122 167,140 Yellowstone Pipe Line Co 96,195 91,289 96,195 91,289 TOTAL 73,294,494 70,875,775 120,075,486 113,951,643 193,369,980 184,827,418

Asotin 360networks Inc 296,947 264,578 296,947 264,578 Asotin Telephone Co 393,057 387,947 2,123,942 1,892,433 2,516,999 2,280,380 AT&T Communications 222,053 219,166 403,551 359,564 625,604 578,730 AT&T Mobility LLC 211,012 188,012 211,012 188,012 Avista Corp - Gas 5,546 5,474 5,267,415 4,693,267 5,272,961 4,698,741 Avista Corporation - Electric 3,192,891 3,151,383 19,553,088 17,421,803 22,745,979 20,573,186 Cellco Partnership 1,392,347 1,240,582 1,392,347 1,240,582 Clearwater Power Co 22,454 22,162 1,354,165 1,206,561 1,376,619 1,228,723 Federal Express Corp 1,260 1,123 1,260 1,123 Inland Power & Light Co 186,411 166,092 186,411 166,092 Northwest Open Access Network 82,400 73,419 82,400 73,419 PacifiCorp 485,725 432,780 485,725 432,780 Qwest Corporation 3,184,415 2,837,311 3,184,415 2,837,311 Sprint Nextel Wireless 166,115 148,009 166,115 148,009 T-Mobile USA Inc 49,365 43,984 49,365 43,984 Washington RSA #8 Ltd Partnership 482,307 429,735 482,307 429,735 XO Communications Inc 4,442 3,958 4,442 3,958 TOTAL 3,836,001 3,786,132 35,244,907 31,403,211 39,080,908 35,189,343

Benton Aero Air LLC 49,751 43,483 49,751 43,483 Inc 28,209 24,654 28,209 24,654 AT&T Communications 448,409 435,854 793,233 693,286 1,241,642 1,129,140 AT&T Mobility LLC 5,324,603 4,653,703 5,324,603 4,653,703 Avista Corporation - Electric 89,198 77,959 89,198 77,959 Benton Rural Electric Assoc Inc 2,507,670 2,437,456 25,926,657 22,659,896 28,434,327 25,097,352 BNSF Railway Company - Tax Dept 79,195,879 76,978,391 5,839,172 5,103,434 85,035,051 82,081,825 Cascade Natural Gas Corp 7,039,927 6,842,809 39,108,924 34,181,196 46,148,851 41,024,005 Cellco Partnership 10,036,284 8,771,713 10,036,284 8,771,713 Central Washington Railroad Company 138,500 121,049 138,500 121,049 Charter Fiberlink WA CCVII LLC 15,161,094 13,250,793 15,161,094 13,250,793 Conyan Aviation Inc 2,278 1,991 2,278 1,991 Electric Lightwave Inc 25,178 22,005 25,178 22,005 Federal Express Corp 34,458 30,116 34,458 30,116 Frontier Communications Northwest Inc 6,722,418 6,534,189 50,937,811 44,519,643 57,660,229 51,053,832 Gas Transmission Northwest LLC 22,434 19,608 22,434 19,608 Level 3 Communications 952,840 926,160 2,997,507 2,619,822 3,950,347 3,545,982 MCI Communication Services Inc 268,922 235,037 268,922 235,037 MCImetro Access Transmission Svcs, LLC 1,108 968 1,108 968 Noel Communications Inc 330,615 288,958 330,615 288,958 Northwest Open Access Network 81,085 70,867 81,085 70,867 Northwest Pipeline GP 2,022,546 1,965,915 54,758,866 47,859,246 56,781,412 49,825,161 Pacific Wireless Systems LLC 72,049 62,971 72,049 62,971 PacifiCorp 222,659 216,424 1,695,061 1,481,484 1,917,720 1,697,908 Private Car Companies 16,863,147 14,738,393 16,863,147 14,738,393 Puget Sound Energy/Elec 102,326 89,433 102,326 89,433 Qwest Communications Corp 502,719 439,376 502,719 439,376 Qwest Corporation 12,800 12,442 591,526 516,993 604,326 529,435 Sprint Corp 358,072 312,955 358,072 312,955 Sprint Nextel Wireless 1,720,497 1,503,715 1,720,497 1,503,715 T-Mobile USA Inc 868,630 759,184 868,630 759,184 tw telecom of washington llc 1,094 956 1,094 956 Union Pacific Railroad Co 2,604,788 2,531,854 43,208 37,765 2,647,996 2,569,619 United Telephone of the NW 543,449 528,233 7,905,364 6,909,287 8,448,813 7,437,520 US Cellular Combined Washington/Oregon 142,565 138,573 7,460,362 6,520,357 7,602,927 6,658,930 Western Aircraft Inc 12,609 11,020 12,609 11,020 XO Communications Inc 24,491 21,406 24,491 21,406 Zayo Group, LLC 41,993 36,701 41,993 36,701 TOTAL 102,415,950 99,548,300 250,219,035 218,691,423 352,634,985 318,239,723

Chelan 360networks Inc 140,270 130,170 140,270 130,170 Aero Air LLC 4,738 4,397 4,738 4,397 Aero Flight Executive Services 117,156 108,721 117,156 108,721 Allstream Fiber US Inc 97,444 90,428 97,444 90,428 AT&T Communications 7,219 6,699 7,219 6,699 AT&T Mobility LLC 3,530,287 3,276,104 3,530,287 3,276,104 BNSF Railway Company - Tax Dept 53,260,522 46,869,260 4,099,967 3,804,771 57,360,489 50,674,031 Cascade & Columbia River Railroad 2,051,869 1,805,646 512,967 476,034 2,564,836 2,281,680 Cascade Natural Gas Corp 1,037,015 912,574 5,519,324 5,121,931 6,556,339 6,034,505 Cellco Partnership 8,067,766 7,486,889 8,067,766 7,486,889 Charter Fiberlink WA CCVII LLC 1,564,022 1,451,412 1,564,022 1,451,412 Electric Lightwave Inc 1,822 1,691 1,822 1,691 Federal Express Corp 11,966 11,104 11,966 11,104 Frontier Communications Northwest Inc 4,776,134 4,202,997 29,164,602 27,064,753 33,940,736 31,267,750 General Communications Inc 15,322 14,219 15,322 14,219 MCI Communication Services Inc 66,210 61,440 66,210 61,440 MCImetro Access Transmission Svcs, LLC 1,661 1,541 1,661 1,541 Noel Communications Inc 108,438 100,631 108,438 100,631 Northwest Open Access Network 607,331 563,607 607,331 563,607 Northwest Pipeline GP 63,797 56,141 2,546,898 2,363,522 2,610,695 2,419,663 Private Car Companies 14,402,538 13,365,557 14,402,538 13,365,557 Puget Sound Energy/Elec 288,706 267,920 288,706 267,920 Qwest Communications Corp 60,358 56,013 60,358 56,013 Qwest Corporation 17,168 15,932 17,168 15,932 Seattle SMSA LTD Partnership 721,953 669,972 721,953 669,972 Sprint Corp 1,258,460 1,167,852 1,258,460 1,167,852 Sprint Nextel Wireless 812,077 753,607 812,077 753,607 T-Mobile USA Inc 625,664 580,617 625,664 580,617 Western Aircraft Inc 4,203 3,900 4,203 3,900 Zayo Enterprise Networks LLC 12,532 11,630 12,532 11,630 Zayo Group, LLC 2,100,732 1,949,479 2,100,732 1,949,479 TOTAL 61,189,337 53,846,618 76,489,801 70,982,543 137,679,138 124,829,161

Clallam ACS Long Distance Inc 141,219 129,780 141,219 129,780 Aero Air LLC 26,061 23,950 26,061 23,950 Aero Flight Executive Services 117,156 107,667 117,156 107,667 Ameriflight Inc 1,007 926 1,007 926 AT&T Communications 2,012,165 1,849,179 2,012,165 1,849,179 AT&T Mobility LLC 1,924,283 1,768,417 1,924,283 1,768,417 22,403 20,588 22,403 20,588 Bombardier 129,782 119,270 129,782 119,270 Century Tel of WA, Inc (T141) 1,448,050 1,310,486 6,774,202 6,225,491 8,222,252 7,535,977 CitationShares 45,568 41,877 45,568 41,877 Conyan Aviation Inc 1,367 1,256 1,367 1,256 Executive Flight Inc 12,253 11,261 12,253 11,261 Federal Express Corp 181,067 166,400 181,067 166,400 Flight Options 89,200 81,975 89,200 81,975 General Communications Inc 232,270 213,456 232,270 213,456 Hillsboro Aviation Inc 3,828 3,518 3,828 3,518 4,485 4,122 4,485 4,122 Harbor Inc 223,965 205,823 223,965 205,823 NetJets Inc 62,427 57,370 62,427 57,370 Northwest Open Access Network 345,432 317,452 345,432 317,452 Qwest Corporation 3,703,811 3,351,949 23,574,900 21,665,335 27,278,711 25,017,284 Seattle SMSA LTD Partnership 10,847,755 9,969,086 10,847,755 9,969,086 Sprint Nextel Wireless 758,012 696,613 758,012 696,613 T-Mobile USA Inc 957,296 879,756 957,296 879,756 United Telephone of the NW 51,914 47,709 51,914 47,709 TOTAL 5,151,861 4,662,435 48,540,017 44,608,277 53,691,878 49,270,712

Clark 360networks Inc 300,550 250,657 300,550 250,657 AT&T Communications 69,935 65,040 1,090,467 909,448 1,160,402 974,488 AT&T Mobility LLC 186,255 173,217 11,015,332 9,186,785 11,201,587 9,360,002 BNSF Railway Company - Tax Dept 52,054,207 48,410,412 3,978,961 3,318,456 56,033,168 51,728,868 Cascade Natural Gas Corp 8,964 7,476 8,964 7,476 Cellco Partnership 15,876,545 13,241,037 15,876,545 13,241,037 Century Tel of WA, Inc (T141) 197,512 183,686 2,328,923 1,942,321 2,526,435 2,126,007 Columbia Basin Railroad Co Inc 282,012 262,272 154,305 128,690 436,317 390,962 Comcast IP Phone II LLC 11,226,307 9,362,740 11,226,307 9,362,740 Cricket Communications Inc 2,123,096 1,770,663 2,123,096 1,770,663 Electric Lightwave Inc 18,647,207 15,551,771 18,647,207 15,551,771 Eschelon Telecom Inc 278,034 231,880 278,034 231,880 Federal Express Corp 67,030 55,903 67,030 55,903 Frontier Communications Northwest Inc 723,257 672,629 17,318,311 14,443,471 18,041,568 15,116,100 Gas Transmission Northwest LLC 3,131 2,612 3,131 2,612 Integra Telecom of Washington 787,624 656,879 787,624 656,879 Level 3 Communications 2,049,660 1,709,420 2,049,660 1,709,420 Lewis River Telephone Co Inc 2,369,398 2,203,541 4,762,405 3,971,845 7,131,803 6,175,386 MCI Communication Services Inc 325,036 302,283 4,760,717 3,970,439 5,085,753 4,272,722 MCImetro Access Transmission Svcs, LLC 198,047 165,171 198,047 165,171 McLeod USA Telecommunications Svcs 28,341 23,637 28,341 23,637 MegaPath Corporation 29,183 24,339 29,183 24,339 Northwest Natural Gas Co 929,160 864,119 136,656,192 113,971,266 137,585,352 114,835,385 Northwest Open Access Network 1,312,789 1,094,866 1,312,789 1,094,866 Northwest Pipeline GP 6,478,192 6,024,720 33,108,186 27,612,225 39,586,378 33,636,945 Olympic Pipe Line Co 447,065 415,770 3,609,385 3,010,228 4,056,450 3,425,998 PacifiCorp 32,145,801 29,895,595 63,590,240 53,034,261 95,736,041 82,929,856 Private Car Companies 6,938,708 5,786,883 6,938,708 5,786,883 Qwest Communications Corp 150,932 125,877 150,932 125,877 Qwest Corporation 7,845,269 7,296,101 80,357,284 67,017,972 88,202,553 74,314,073 Rogers Telecom US Inc 221,652 184,859 221,652 184,859 Shaw Business Solutions US Inc 255,812 213,347 255,812 213,347 Sprint Nextel Wireless 4,629,603 3,861,083 4,629,603 3,861,083 T-Mobile USA Inc 3,480,108 2,902,410 3,480,108 2,902,410 tw telecom of washington llc 444,128 370,404 444,128 370,404 Union Pacific Railroad Co 134,959 112,556 134,959 112,556 US Cellular Combined Washington/Oregon 37,357 31,156 37,357 31,156 XO Communications Inc 21,132 17,623 21,132 17,623 TOTAL 104,053,099 96,769,385 431,981,607 360,272,656 536,034,706 457,042,041

Columbia 360networks Inc 184,320 182,109 184,320 182,109 AT&T Communications 16,069 15,876 16,069 15,876 AT&T Mobility LLC 189,510 187,236 189,510 187,236 BNSF Railway Company - Tax Dept 46,755 46,194 46,755 46,194 Cellco Partnership 1,596,789 1,577,629 1,596,789 1,577,629 Century Tel of WA, Inc (T141) 71,562 70,632 561,522 554,783 633,084 625,415 Charter Fiberlink WA CCVII LLC 3,527 3,484 3,527 3,484 Columbia Energy LLC 153,834 151,988 153,834 151,988 Columbia Rural Electric Assoc Inc 2,456,705 2,424,768 4,518,816 4,464,592 6,975,521 6,889,360 Gas Transmission Northwest LLC 44,729 44,148 3,350,945 3,310,733 3,395,674 3,354,881 Inland Power & Light Co 237,001 234,156 237,001 234,156 Inland Telephone Co 6,354 6,277 6,354 6,277 PacifiCorp 169,786 167,579 157,157,437 155,271,546 157,327,223 155,439,125 Palouse River & Coulee City Railroad 177,693 175,383 68,579 67,756 246,272 243,139 Private Car Companies 2,208,181 2,181,684 2,208,181 2,181,684 Puget Sound Energy/Elec 66,987,640 66,183,788 66,987,640 66,183,788 Qwest Corporation 179,554 177,220 3,522,217 3,479,951 3,701,771 3,657,171 T-Mobile USA Inc 28,795 28,449 28,795 28,449 Union Pacific Railroad Co 578,722 571,199 17,138 16,933 595,860 588,132 Washington RSA #8 Ltd Partnership 816,519 806,720 816,519 806,720 TOTAL 3,678,751 3,630,929 241,671,948 238,771,884 245,350,699 242,402,813

Cowlitz 360networks Inc 1,074,063 1,063,326 1,074,063 1,063,326 Abovenet Communications Inc 132,275 130,952 132,275 130,952 Aero Air LLC 13,030 12,900 13,030 12,900 AT&T Communications 76,476 71,658 1,816,155 1,797,993 1,892,631 1,869,651 AT&T Mobility LLC 2,941,694 2,912,277 2,941,694 2,912,277 BNSF Railway Company - Tax Dept 53,018,816 49,678,630 4,081,879 4,041,063 57,100,695 53,719,693 Cascade Natural Gas Corp 556,049 521,016 14,130,395 13,989,088 14,686,444 14,510,104 Cellco Partnership 3,944,171 3,904,732 3,944,171 3,904,732 Century Tel of WA, Inc (T141) 143,929 142,490 143,929 142,490 Comcast IP Phone II LLC 2,083,222 2,062,389 2,083,222 2,062,389 Electric Lightwave Inc 29,678 29,381 29,678 29,381 Executive Flight Inc 1,935 1,915 1,935 1,915 Federal Express Corp 30,811 30,502 30,811 30,502 Frontier Communications Northwest Inc 218,280 204,528 3,012,163 2,982,044 3,230,443 3,186,572 Hillsboro Aviation Inc 289,204 286,312 289,204 286,312 Kelso Beaver Pipeline-PGE/KB/B-R 173,523 162,591 4,904,478 4,855,432 5,078,001 5,018,023 Level 3 Communications 1,178,877 1,104,608 5,158,158 5,106,577 6,337,035 6,211,185 Lewis River Telephone Co Inc 81,690 76,544 317,510 314,334 399,200 390,878 MCI Communication Services Inc 448,021 443,540 448,021 443,540 McLeod USA Telecommunications Svcs 31,594 31,278 31,594 31,278 Noel Communications Inc 6,043 5,983 6,043 5,983 Northwest Open Access Network 5,023,809 4,973,571 5,023,809 4,973,571 Northwest Pipeline GP 487,441 456,732 23,894,950 23,656,002 24,382,391 24,112,734 Olympic Pipe Line Co 7,762,000 7,684,381 7,762,000 7,684,381 PacifiCorp 27,429,336 25,701,288 41,093,465 40,682,532 68,522,801 66,383,820 Private Car Companies 4,945,370 4,895,915 4,945,370 4,895,915 Puget Sound Energy/Elec 13,053,069 12,230,726 69,231,600 68,539,284 82,284,669 80,770,010 Qwest Communications Corp 801,368 793,357 801,368 793,357 Qwest Corporation 3,014,378 2,824,472 22,252,512 22,029,985 25,266,890 24,854,457 Rogers Telecom US Inc 525,659 520,405 525,659 520,405 Shaw Business Solutions US Inc 748,891 741,400 748,891 741,400 Sprint Corp 472,661 467,935 472,661 467,935 Sprint Nextel Wireless 1,320,804 1,307,596 1,320,804 1,307,596 T-Mobile USA Inc 292,113 289,193 292,113 289,193 tw telecom of washington llc 309,712 306,615 309,712 306,615 Union Pacific Railroad Co 36,845 34,524 433,334 429,002 470,179 463,526 US Cellular Combined Washington/Oregon 6,724,595 6,657,349 6,724,595 6,657,349 XO Communications Inc 24,179 23,937 24,179 23,937 Zayo Group, LLC 51,494 50,979 51,494 50,979 TOTAL 99,324,780 93,067,317 230,498,924 228,193,946 329,823,704 321,261,263

Douglas 360networks Inc 70,531 64,465 970,105 899,287 1,040,636 963,752 Aero Air LLC 122,011 113,104 122,011 113,104 Alaska Air Group, Inc 1,961,845 1,818,631 1,961,845 1,818,631 Ameriflight Inc 190,408 176,509 190,408 176,509 AT&T Communications 107,537 99,687 107,537 99,687 AT&T Mobility LLC 934,368 866,159 934,368 866,159 Avantair 11,201 10,384 11,201 10,384 Aviation Consultants Inc 1,932 1,791 1,932 1,791 Avista Corporation - Electric 82,843 75,718 1,193,451 1,106,328 1,276,294 1,182,046 BNSF Railway Company - Tax Dept 11,520,942 10,530,139 880,090 815,843 12,401,032 11,345,982 Cascade Natural Gas Corp 3,294 3,011 1,884,633 1,747,055 1,887,927 1,750,066 Cellco Partnership 2,922,597 2,709,248 2,922,597 2,709,248 Charter Fiberlink WA CCVII LLC 1,186,861 1,100,220 1,186,861 1,100,220 CitationShares 16,274 15,086 16,274 15,086 Clay Lacy Aviation 17,410 16,139 17,410 16,139 Conyan Aviation Inc 2,734 2,534 2,734 2,534 Electric Lightwave Inc 34,165 31,671 34,165 31,671 Executive Flight Inc 9,918,223 9,194,193 9,918,223 9,194,193 Executive Jet Management Inc 13,796 12,789 13,796 12,789 Federal Express Corp 411,500 381,460 411,500 381,460 Flight Options 133,800 124,033 133,800 124,033 Frontier Communications Northwest Inc 1,234,578 1,128,405 12,353,997 11,452,158 13,588,575 12,580,563 Hillsboro Aviation Inc 1,914 1,774 1,914 1,774 MCI Communication Services Inc 17,012 15,770 17,012 15,770 MCImetro Access Transmission Svcs, LLC 5,150 4,774 5,150 4,774 Nespelem Valley Electric Coop Inc 19,763 18,063 435,975 404,149 455,738 422,212 NetJets Inc 9,459 8,768 9,459 8,768 Noel Communications Inc 49,568 45,949 49,568 45,949 Northwest Open Access Network 2,091,046 1,938,400 2,091,046 1,938,400 Private Car Companies 2,006,559 1,860,080 2,006,559 1,860,080 Puget Sound Energy/Elec 321,305 297,849 321,305 297,849 Qwest Communications Corp 523,783 485,546 523,783 485,546 Qwest Corporation 279,282 255,264 1,923,551 1,783,133 2,202,833 2,038,397 Sprint Corp 72,537 66,299 1,282,171 1,188,573 1,354,708 1,254,872 Sprint Nextel Wireless 202,264 187,499 202,264 187,499 T-Mobile USA Inc 78,147,108 72,442,369 78,147,108 72,442,369 Western Aircraft Inc 4,203 3,896 4,203 3,896 Zayo Group, LLC 1,560,336 1,446,432 1,560,336 1,446,432 TOTAL 13,283,770 12,141,364 123,850,342 114,809,270 137,134,112 126,950,634

Ferry AT&T Mobility LLC 409,127 393,172 409,127 393,172 Avista Corporation - Electric 11,583,274 11,131,526 11,583,274 11,131,526 BNSF Railway Company - Tax Dept 20,215 20,215 20,215 20,215 Cellco Partnership 1,536,071 1,476,165 1,536,071 1,476,165 Century Tel of WA, Inc (T141) 1,639,970 1,576,010 1,639,970 1,576,010 Federal Express Corp 1,260 1,211 1,260 1,211 Frontier Communications Northwest Inc 165,677 165,677 2,874,165 2,762,072 3,039,842 2,927,749 Inland Power & Light Co 9,160 8,803 9,160 8,803 Kettle Falls International Railway LLC 3,174,917 3,174,917 190,026 182,616 3,364,943 3,357,533 Private Car Companies 3,370,600 3,239,146 3,370,600 3,239,146 Qwest Corporation 121,832 121,832 49,532 47,601 171,364 169,433 TOTAL 3,482,641 3,482,641 21,663,185 20,818,322 25,145,826 24,300,963

Franklin ACM Aviation Services Inc 30,136 27,454 30,136 27,454 Aero Air LLC 24,876 22,662 24,876 22,662 Aero Flight Executive Services 117,156 106,729 117,156 106,729 Alaska Air Group, Inc 4,391,563 4,000,714 4,391,563 4,000,714 2,003,859 1,825,515 2,003,859 1,825,515 Ameriflight Inc 621,598 566,276 621,598 566,276 AT&T Communications 64,575 58,828 64,575 58,828 AT&T Mobility LLC 2,029,415 1,848,798 2,029,415 1,848,798 Avantair 28,003 25,511 28,003 25,511 Aviation Consultants Inc 11,591 10,559 11,591 10,559 Avista Corp - Gas 795,553 724,748 795,553 724,748 Avista Corporation - Electric 1,415 1,337 7,704,399 7,018,708 7,705,814 7,020,045 Big Bend Elec Coop Inc 907,048 857,161 7,859,061 7,159,602 8,766,109 8,016,763 BNSF Railway Company - Tax Dept 51,348,432 48,524,266 4,256,971 3,878,102 55,605,403 52,402,368 Bombardier Flexjet 32,445 29,558 32,445 29,558 Cascade Natural Gas Corp 44,972 42,499 10,720,100 9,766,011 10,765,072 9,808,510 Cellco Partnership 4,217,416 3,842,067 4,217,416 3,842,067 Century Tel of WA, Inc (T141) 286,028 270,296 4,852,440 4,420,575 5,138,468 4,690,871 Charter Fiberlink WA CCVII LLC 1,844,995 1,680,790 1,844,995 1,680,790 Chevron Pipe Line Co 109,014 103,018 834,414 760,153 943,428 863,171 Clay Lacy Aviation 17,410 15,860 17,410 15,860 Columbia Basin Railroad Co Inc 644,082 608,657 279,850 254,943 923,932 863,600 Columbia Energy LLC 147,790 134,636 147,790 134,636 Columbia Rural Electric Assoc Inc 5,025 4,578 5,025 4,578 Conyan Aviation Inc 18,226 16,604 18,226 16,604 Electric Lightwave Inc 44,791 40,804 44,791 40,804 Executive Flight Inc 63,201 57,576 63,201 57,576 Executive Jet Management Inc 41,388 37,704 41,388 37,704 Federal Express Corp 934,605 851,425 934,605 851,425 Flight Options 89,200 81,261 89,200 81,261 Inland Power & Light Co 69,597 63,403 69,597 63,403 MCI Communication Services Inc 2,210 2,013 2,210 2,013 Mesaba Aviation, Inc 1,332,485 1,213,894 1,332,485 1,213,894 NetJets Inc 35,943 32,744 35,943 32,744 Noel Communications Inc 107,743 98,153 107,743 98,153 Northwest Open Access Network 1,618,595 1,474,540 1,618,595 1,474,540 Northwest Pipeline GP 2,596,818 2,453,993 19,434,719 17,705,030 22,031,537 20,159,023 PacifiCorp 364,909 344,839 583,629 531,686 948,538 876,525 Private Car Companies 7,778,981 7,086,653 7,778,981 7,086,653 Puget Sound Energy/Elec 59,132 53,869 59,132 53,869 Qwest Communications Corp 214,862 195,739 214,862 195,739 Qwest Corporation 1,893,203 1,789,076 10,121,828 9,220,987 12,015,031 11,010,063 Ryan International 22,431 20,434 22,431 20,434 Skywest Airlines Inc 7,832,213 7,135,146 7,832,213 7,135,146 Sprint Nextel Wireless 477,984 435,445 477,984 435,445 69,957 63,731 69,957 63,731 T-Mobile USA Inc 431,004 392,645 431,004 392,645 Union Pacific Railroad Co 3,346,674 3,162,607 28,239 25,726 3,374,913 3,188,333 US Cellular Combined Washington/Oregon 3,037,516 2,767,177 3,037,516 2,767,177 Western Aircraft Inc 8,406 7,658 8,406 7,658 Zayo Group, LLC 172,747 157,373 172,747 157,373 TOTAL 61,542,595 58,157,749 107,522,273 97,952,797 169,064,868 156,110,546

Garfield 360networks Inc 12,462 11,977 12,462 11,977 AT&T Communications 322,570 309,990 322,570 309,990 AT&T Mobility LLC 105,734 101,610 105,734 101,610 Avista Corporation - Electric 1,983,716 1,906,351 1,983,716 1,906,351 Cellco Partnership 1,015,867 976,248 1,015,867 976,248 Clearwater Power Co 26,671 25,631 26,671 25,631 Inland Power & Light Co 117,521 115,171 2,404,499 2,310,724 2,522,020 2,425,895 Noel Communications Inc 107,785 103,582 107,785 103,582 PacifiCorp 47,376 46,428 3,663,694 3,520,810 3,711,070 3,567,238 Puget Sound Energy/Elec 6,070 5,949 210,085,759 201,892,414 210,091,829 201,898,363 Qwest Corporation 167,047 163,706 3,237,243 3,110,990 3,404,290 3,274,696 T-Mobile USA Inc 29,844 28,680 29,844 28,680 Union Pacific Railroad Co 23,585 23,113 108,824 104,580 132,409 127,693 Washington RSA #8 Ltd Partnership 36,106 35,384 515,681 495,568 551,787 530,952 TOTAL 397,705 389,751 223,620,349 214,899,155 224,018,054 215,288,906

Grant 360networks Inc 151,641 133,444 983,359 945,993 1,135,000 1,079,437 Aero Air LLC 10,661 10,256 10,661 10,256 Ameriflight Inc 216,602 208,372 216,602 208,372 AT&T Communications 718,539 691,234 718,539 691,234 AT&T Mobility LLC 2,860,105 2,751,424 2,860,105 2,751,424 Avista Corp - Gas 559,517 538,255 559,517 538,255 Avista Corporation - Electric 180,177 158,556 8,181,523 7,870,626 8,361,700 8,029,182 BNSF Railway Company - Tax Dept 44,755,377 39,384,731 3,438,246 3,307,593 48,193,623 42,692,324 Bombardier Flexjet 32,445 31,213 32,445 31,213 Cascade Natural Gas Corp 316,451 278,476 7,410,551 7,128,948 7,727,002 7,407,424 Cellco Partnership 4,925,575 4,738,405 4,925,575 4,738,405 Century Tel of WA, Inc (T141) 396,377 348,812 5,449,845 5,242,747 5,846,222 5,591,559 CitationShares 32,548 31,311 32,548 31,311 Columbia Basin Railroad Co Inc 2,503,327 2,202,930 1,003,668 965,527 3,506,995 3,168,457 Conyan Aviation Inc 4,556 4,383 4,556 4,383 Eastern Sub RSA Ltd Partnership 157,065 138,217 1,401,614 1,348,354 1,558,679 1,486,571 Eastern Washington Gateway Railroad 373,189 328,408 58,288 56,072 431,477 384,480 Electric Lightwave Inc 21,818 20,989 21,818 20,989 Executive Flight Inc 5,804 5,584 5,804 5,584 Federal Express Corp 114,709 110,350 114,709 110,350 Flight Works 21,273 20,464 21,273 20,464 Frontier Communications Northwest Inc 487,204 428,740 10,695,762 10,289,326 11,182,966 10,718,066 Level 3 Communications 65,000 57,200 65,000 57,200 MCI Communication Services Inc 77,220 74,285 77,220 74,285 NetJets Inc 46,347 44,586 46,347 44,586 Northwest Open Access Network 2,964,406 2,851,759 2,964,406 2,851,759 Northwest Pipeline GP 44,193 38,890 3,050,902 2,934,967 3,095,095 2,973,857 PacifiCorp 267,000 256,854 267,000 256,854 Private Car Companies 15,387,592 14,802,866 15,387,592 14,802,866 Puget Sound Energy/Elec 1,256,295 1,208,556 1,256,295 1,208,556 Qwest Communications Corp 952,969 916,756 952,969 916,756 Qwest Corporation 1,741,433 1,532,461 16,647,031 16,014,447 18,388,464 17,546,908 Sierra Pacific Airlines 3,438 3,307 3,438 3,307 Sprint Corp 1,100,524 1,058,705 1,100,524 1,058,705 Sprint Nextel Wireless 730,208 702,461 730,208 702,461 T-Mobile USA Inc 780,907 751,233 780,907 751,233 TWC Aviation Inc 3,143 3,023 3,143 3,023 United Telephone of the NW 183,492 161,473 2,835,634 2,727,881 3,019,126 2,889,354 US Cellular Combined Washington/Oregon 2,125,674 2,044,897 2,125,674 2,044,897 Western Aircraft Inc 42,030 40,433 42,030 40,433 XOjet 15,559 14,968 15,559 14,968 Yellowstone Pipe Line Co 251,889 221,662 971,611 934,690 1,223,500 1,156,352 Zayo Group, LLC 280,320 269,667 280,320 269,667 TOTAL 51,606,815 45,414,000 97,685,818 93,973,767 149,292,633 139,387,767

Grays Harbor Aero Air LLC 26,061 25,357 26,061 25,357 AT&T Communications 152,811 148,685 152,811 148,685 AT&T Mobility LLC 2,397,101 2,332,378 2,397,101 2,332,378 Cascade Natural Gas Corp 535,495 521,037 15,452,188 15,034,977 15,987,683 15,556,014 Cellco Partnership 12,308,450 11,976,123 12,308,450 11,976,123 Century Tel of WA, Inc (T141) 1,026,167 998,461 15,016,088 14,610,651 16,042,255 15,609,112 CitationShares 39,058 38,003 39,058 38,003 Coastal Energy Project 5,342,000 5,197,766 5,342,000 5,197,766 Comcast IP Phone II LLC 1,844,045 1,794,257 1,844,045 1,794,257 Executive Flight Inc 5,804 5,647 5,804 5,647 Federal Express Corp 56,339 54,818 56,339 54,818 Frontier Communications Northwest Inc 441,286 429,372 1,541,928 1,500,294 1,983,214 1,929,666 Hillsboro Aviation Inc 5,104 4,966 5,104 4,966 MCI Communication Services Inc 4,519 4,397 4,519 4,397 Northwest Open Access Network 30,227 29,411 30,227 29,411 Northwest Pipeline GP 28,331 27,566 7,267,177 7,070,963 7,295,508 7,098,529 Private Car Companies 7,206,550 7,011,971 7,206,550 7,011,971 Puget Sound & Pacific RR 6,215,714 6,047,890 1,479,258 1,439,320 7,694,972 7,487,210 Qwest Corporation 3,092,362 3,008,868 15,754,815 15,329,436 18,847,177 18,338,304 Sprint Nextel Wireless 1,124,149 1,093,796 1,124,149 1,093,796 T-Mobile USA Inc 623,241 606,415 623,241 606,415 Union Pacific Railroad Co 615,786 599,160 75,735 73,690 691,521 672,850 US Cellular Combined Washington/Oregon 636,196 619,019 2,707,939 2,634,826 3,344,135 3,253,845 Western Aircraft Inc 8,406 8,179 8,406 8,179 TOTAL 12,591,337 12,251,373 90,468,993 88,026,326 103,060,330 100,277,699

Island ACS Long Distance Inc 258,369 235,374 258,369 235,374 Allstream Fiber US Inc 604,474 550,676 604,474 550,676 AT&T Communications 3,645 3,321 3,645 3,321 AT&T Mobility LLC 3,335,630 3,038,758 3,335,630 3,038,758 BCE Nexxia Corp 192,678 192,293 593,721 540,880 786,399 733,173 Cascade Natural Gas Corp 39,070 38,992 6,995,633 6,373,023 7,034,703 6,412,015 Comcast IP Phone II LLC 1,589,839 1,448,343 1,589,839 1,448,343 Federal Express Corp 12,052 10,980 12,052 10,980 Frontier Communications Northwest Inc 2,254,613 2,250,103 21,322,886 19,425,148 23,577,499 21,675,251 General Communications Inc 426,122 388,198 426,122 388,198 Island Air 16,701 15,215 16,701 15,215 MCI Communication Services Inc 1,660 1,512 1,660 1,512 North 116,477 106,110 116,477 106,110 Northwest Open Access Network 20,286 18,480 20,286 18,480 39,099 35,619 39,099 35,619 Puget Sound Energy/Elec 4,186,760 4,178,387 36,706,255 33,439,398 40,893,015 37,617,785 Puget Sound Energy/Gas 250,368 228,085 250,368 228,085 Ryan International Airlines 25,019 22,792 25,019 22,792 Seattle SMSA LTD Partnership 4,436,724 4,041,858 4,436,724 4,041,858 Sprint Nextel Wireless 1,312,137 1,195,358 1,312,137 1,195,358 Sun Country Airlines 3,009 2,741 3,009 2,741 TELUS Communications Inc 94,797 86,360 94,797 86,360 T-Mobile USA Inc 1,392,140 1,268,240 1,392,140 1,268,240 tw telecom of washington llc 900 820 900 820 Whidbey Telephone Co 14,348,177 14,319,481 6,802,303 6,196,897 21,150,480 20,516,378 TOTAL 21,021,298 20,979,256 86,360,246 78,674,186 107,381,544 99,653,442

Jefferson ACS Long Distance Inc 171,720 170,346 171,720 170,346 Aero Air LLC 2,369 2,350 2,369 2,350 AT&T Communications 1,165 1,155 1,165 1,155 AT&T Mobility LLC 2,474,438 2,454,643 2,474,438 2,454,643 Century Tel of WA, Inc (T141) 706,666 701,013 706,666 701,013 Federal Express Corp 7,380 7,322 7,380 7,322 General Communications Inc 282,407 280,147 282,407 280,147 Island Air 41,228 40,898 41,228 40,898 Northwest Open Access Network 14,052 13,940 14,052 13,940 Puget Sound Energy/Elec 2,845,311 2,825,393 22,659,357 22,478,081 25,504,668 25,303,474 Puget Sound Energy/Gas 186,109 184,620 186,109 184,620 Qwest Corporation 852,661 846,692 9,735,506 9,657,623 10,588,167 10,504,315 Seattle SMSA LTD Partnership 5,110,002 5,069,121 5,110,002 5,069,121 Sprint Nextel Wireless 912,044 904,748 912,044 904,748 T-Mobile USA Inc 967,989 960,242 967,989 960,242 United Telephone of the NW 208,955 207,493 10,037,626 9,957,324 10,246,581 10,164,817 Western Aircraft Inc 12,609 12,508 12,609 12,508 TOTAL 3,906,927 3,879,578 53,322,667 52,896,081 57,229,594 56,775,659

King 360networks Inc 14,156 12,670 5,865,298 5,706,930 5,879,454 5,719,600 Abovenet Communications Inc 20,575,254 20,019,724 20,575,254 20,019,724 ABX Air Inc 5,770,000 5,614,210 5,770,000 5,614,210 AccessLine Communications Corp 6,551,000 6,374,123 6,551,000 6,374,123 ACM Aviation Services Inc 180,818 175,936 180,818 175,936 ACS Long Distance Inc 961,683 935,717 961,683 935,717 Aero Air LLC 1,601,526 1,558,286 1,601,526 1,558,286 Aero Flight Executive Services 921,464 896,585 921,464 896,585 Aero Jet Services 93,375 90,854 93,375 90,854 Air Transport International 751,000 730,723 751,000 730,723 Airpac Airlines 1,322,186 1,286,487 1,322,186 1,286,487 AirTran Airways Inc 12,602,000 12,261,746 12,602,000 12,261,746 Alaska Air Group, Inc 79,003,773 70,708,377 763,660,221 743,041,395 842,663,994 813,749,772 Allegiant Air 110,769 107,778 110,769 107,778 Allstream Fiber US Inc 3,633,415 3,535,313 3,633,415 3,535,313 American Airlines Inc 38,129,000 37,099,517 38,129,000 37,099,517 Ameriflight Inc 4,318,244 4,201,651 4,318,244 4,201,651 Ameristar 1,944 1,892 1,944 1,892 AT&T Communications 19,760,385 17,685,544 79,494,150 77,347,811 99,254,535 95,033,355 AT&T Mobility LLC 119,472,787 106,928,144 682,504,852 664,077,215 801,977,639 771,005,359 Inc 1,258,852 1,224,863 1,258,852 1,224,863 Avantair 1,002,520 975,453 1,002,520 975,453 Aviation Consultants Inc 106,250 103,381 106,250 103,381 BCE Nexxia Corp 9,443,978 9,188,991 9,443,978 9,188,991 BNSF Railway Company - Tax Dept 126,610,574 113,316,456 9,706,500 9,444,423 136,317,074 122,760,879 Bombardier Flexjet 4,737,042 4,609,143 4,737,042 4,609,143 Cbeyond Inc 3,266,748 3,178,546 3,266,748 3,178,546 Cellco Partnership 57,126,447 55,584,032 57,126,447 55,584,032 Century Tel of WA, Inc (T141) 1,956,209 1,750,806 18,431,710 17,934,054 20,387,919 19,684,860 CenturyTel Fiber Company II LLC 1,771,000 1,723,183 1,771,000 1,723,183 Chrylser Aviation Inc. 65,600 63,829 65,600 63,829 CitationShares 1,077,349 1,048,262 1,077,349 1,048,262 Clay Lacy Aviation 1,740,984 1,693,978 1,740,984 1,693,978 Comcast IP Phone II LLC 53,400,402 51,958,595 53,400,402 51,958,595 Inc 60,381,000 58,750,713 60,381,000 58,750,713 Conyan Aviation Inc 80,649 78,472 80,649 78,472 Inc 200,621,616 195,204,832 200,621,616 195,204,832 Inc 90,197 87,761 90,197 87,761 Electric Lightwave Inc 11,724,399 11,407,834 11,724,399 11,407,834 Inc 2,945 2,865 2,945 2,865 Eschelon Telecom Inc 22,395,813 21,791,128 22,395,813 21,791,128 Executive Flight Inc 919,230 894,411 919,230 894,411 Executive Jet Management Inc 2,324,619 2,261,853 2,324,619 2,261,853 336,449 327,365 336,449 327,365 Federal Express Corp 64,766,765 63,018,057 64,766,765 63,018,057 Flight Options 5,485,808 5,337,691 5,485,808 5,337,691 Flight Works 2,137,909 2,080,186 2,137,909 2,080,186 Frontier Communications Northwest Inc 15,980,906 14,302,911 133,619,088 130,011,381 149,599,994 144,314,292 General Communications Inc 6,177,548 6,010,755 6,177,548 6,010,755 Global Aviation, Inc 84,483 82,202 84,483 82,202 Guardian Flight 290,710 282,861 290,710 282,861 Inc 72,343,000 70,389,739 72,343,000 70,389,739 Hillsboro Aviation Inc 1,276 1,242 1,276 1,242 Integra Telecom of Washington 43,312,930 42,143,482 43,312,930 42,143,482 Island Air 47,908 46,615 47,908 46,615 JetBlue Airways 14,620,000 14,225,260 14,620,000 14,225,260 Kenmore Air Harbor Inc 4,855,991 4,724,879 4,855,991 4,724,879 Level 3 Communications 7,912,869 7,082,018 25,485,105 24,797,016 33,397,974 31,879,034 LiveTV 20,880 20,316 20,880 20,316 Mashell Telecom Inc 45,062 43,845 45,062 43,845 MCI Communication Services Inc 19,646,285 17,583,425 49,817,850 48,472,768 69,464,135 66,056,193 MCImetro Access Transmission Svcs, LLC 21,176,494 20,604,727 21,176,494 20,604,727 McLeod USA Telecommunications Svcs 9,483,244 9,227,197 9,483,244 9,227,197 MegaPath Corporation 8,047,784 7,830,493 8,047,784 7,830,493 Mesaba Aviation, Inc 16,668 16,218 16,668 16,218 Metro Aviation, Inc. 180,320 175,451 180,320 175,451 Inc 277,775 270,274 277,775 270,274 NetJets Inc 5,488,849 5,340,651 5,488,849 5,340,651 Noel Communications Inc 543,732 529,051 543,732 529,051 8,868,865 8,629,406 8,868,865 8,629,406 Northwest Open Access Network 2,119,358 2,062,136 2,119,358 2,062,136 Northwest Pipeline GP 3,693,085 3,305,310 40,564,449 39,469,210 44,257,534 42,774,520 Northwest Seaplanes Inc 780,000 758,940 780,000 758,940 Olympic Pipe Line Co 8,285,610 7,415,619 19,757,542 19,224,089 28,043,152 26,639,708 Omni Air International 122,507 119,199 122,507 119,199 Pacific Crossing Ltd 567,869 552,537 567,869 552,537 Pacific Wireless Systems LLC 253,002 246,171 253,002 246,171 Group, Inc 54,000 52,542 54,000 52,542 Private Car Companies 22,300,431 21,698,320 22,300,431 21,698,320 Puget Sound Energy/Elec 268,649,371 240,441,185 749,067,927 728,843,108 1,017,717,298 969,284,293 Puget Sound Energy/Gas 48,596,276 43,493,667 802,401,495 780,736,651 850,997,771 824,230,318 Qwest Communications Corp 71,391,088 69,463,526 71,391,088 69,463,526 Qwest Corporation 196,999,254 176,314,329 461,987,683 449,514,012 658,986,937 625,828,341 Holdings Inc 19,758,154 19,224,684 19,758,154 19,224,684 Rogers Telecom US Inc 683,963 665,500 683,963 665,500 Ryan International Airlines 109,565 106,607 109,565 106,607 Schubach Aviation 253,746 246,895 253,746 246,895 SeaPort Airlines 1,109,910 1,079,942 1,109,910 1,079,942 Seattle SMSA LTD Partnership 34,943,365 31,274,312 153,973,557 149,816,263 188,916,922 181,090,575 Shaw Business Solutions US Inc 875,437 851,801 875,437 851,801 Sierra Pacific Airlines 2,438 2,372 2,438 2,372 Skywest Airlines Inc 13,557,362 13,191,313 13,557,362 13,191,313 Co 5,615,513 5,463,894 5,615,513 5,463,894 Sprint Corp 13,725 12,284 18,399,711 17,902,917 18,413,436 17,915,201 Sprint Nextel Wireless 2,922,982 2,616,069 73,340,475 71,360,285 76,263,457 73,976,354 Sun Country Airlines 3,708,928 3,608,787 3,708,928 3,608,787 Sunset Aviation LLC 32,526 31,648 32,526 31,648 Swift Aviation 243,490 236,916 243,490 236,916 Tanner Electric Coop 1,930,772 1,728,040 5,840,294 5,682,607 7,771,066 7,410,647 Tata Communications (America) Inc 1,190,000 1,157,870 1,190,000 1,157,870 TELUS Communications Inc 6,526,761 6,350,539 6,526,761 6,350,539 T-Mobile USA Inc 520,632,460 506,575,376 520,632,460 506,575,376 Trans-Exec Air Service 195,000 189,735 195,000 189,735 tw telecom of washington llc 22,215,471 21,615,655 22,215,471 21,615,655 TWC Aviation Inc 37,714 36,696 37,714 36,696 Union Pacific Railroad Co 26,053,144 23,317,565 286,441 278,708 26,339,585 23,596,273 United Air Lines Inc 101,048,927 98,320,606 101,048,927 98,320,606 United Parcel Service Co 28,407,079 27,640,088 28,407,079 27,640,088 United Telephone of the NW 44,467 43,266 44,467 43,266 US Airways, Inc 42,701,747 41,548,800 42,701,747 41,548,800 32,129,000 31,261,517 32,129,000 31,261,517 Western Aircraft Inc 239,571 233,103 239,571 233,103 Whidbey Telephone Co 153,680 149,530 153,680 149,530 World Airways Inc 790,252 768,915 790,252 768,915 XO Communications Inc 9,445,374 9,190,351 9,445,374 9,190,351 XOjet 1,996,765 1,942,853 1,996,765 1,942,853 Xtra Airways 12,486 12,148 12,486 12,148 Zayo Group, LLC 490,207 476,972 490,207 476,972 TOTAL 982,445,528 879,288,731 5,805,672,364 5,648,919,223 6,788,117,892 6,528,207,954

Kitsap ACS Long Distance Inc 48,912 47,640 48,912 47,640 Aero Air LLC 9,477 9,230 9,477 9,230 Ameriflight Inc 1,007 981 1,007 981 AT&T Communications 111,592 108,690 111,592 108,690 AT&T Mobility LLC 8,623,405 8,399,197 8,623,405 8,399,197 Avantair 16,802 16,365 16,802 16,365 Bombardier Flexjet 32,445 31,602 32,445 31,602 Cascade Natural Gas Corp 1,803,164 1,658,911 31,485,242 30,666,627 33,288,406 32,325,538 Cellco Partnership 51,401 50,065 51,401 50,065 Century Tel of WA, Inc (T141) 811,181 746,288 9,135,641 8,898,116 9,946,822 9,644,404 CitationShares 6,510 6,340 6,510 6,340 Comcast IP Phone II LLC 4,126,121 4,018,842 4,126,121 4,018,842 Delta Private Jets Inc 9,804 9,549 9,804 9,549 Executive Flight Inc 5,159 5,025 5,159 5,025 Executive Jet Management Inc 29,891 29,114 29,891 29,114 Federal Express Corp 78,722 76,674 78,722 76,674 General Communications Inc 80,615 78,519 80,615 78,519 Global Aviation, Inc 2,414 2,351 2,414 2,351 MCI Communication Services Inc 10,448 10,176 10,448 10,176 McLeod USA Telecommunications Svcs 19,028 18,534 19,028 18,534 MegaPath Corporation 118,502 115,421 118,502 115,421 NetJets Inc 14,188 13,819 14,188 13,819 Northwest Open Access Network 370,756 361,117 370,756 361,117 Peninsula Light Co 520,509 506,976 520,509 506,976 Puget Sound & Pacific RR 425,778 391,717 623,504 607,293 1,049,282 999,010 Puget Sound Energy/Elec 23,219,208 21,361,671 117,294,122 114,244,477 140,513,330 135,606,148 Puget Sound Energy/Gas 374,074 364,348 374,074 364,348 Qwest Corporation 11,377,872 10,467,642 51,095,215 49,766,742 62,473,087 60,234,384 Seattle SMSA LTD Partnership 542,732 499,313 13,639,642 13,285,014 14,182,374 13,784,327 Sprint Nextel Wireless 4,468,192 4,352,019 4,468,192 4,352,019 T-Mobile USA Inc 2,349,562 2,288,474 2,349,562 2,288,474 tw telecom of washington llc 5,191 5,057 5,191 5,057 United Telephone of the NW 1,515,036 1,393,833 27,098,134 26,393,584 28,613,170 27,787,417 Whidbey Telephone Co 53,654 52,259 53,654 52,259 TOTAL 39,694,971 36,519,375 271,909,881 264,840,237 311,604,852 301,359,612

Kittitas Aero Air LLC 21,323 20,469 21,323 20,469 AT&T Communications 244,713 243,489 792,122 760,436 1,036,835 1,003,925 AT&T Mobility LLC 1,868,438 1,793,702 1,868,438 1,793,702 BNSF Railway Company - Tax Dept 36,359,205 36,177,411 2,809,189 2,696,817 39,168,394 38,874,228 Bombardier Flexjet 32,445 31,148 32,445 31,148 Cellco Partnership 7,949,330 7,631,356 7,949,330 7,631,356 Century Tel of WA, Inc (T141) 213,496 212,429 768,887 738,131 982,383 950,560 Charter Fiberlink WA CCVII LLC 3,527 3,385 3,527 3,385 Conyan Aviation Inc 2,734 2,625 2,734 2,625 Electric Lightwave Inc 10,242 9,832 10,242 9,832 Ellensburg Telephone Co Inc 3,663,267 3,644,951 12,467,225 11,968,535 16,130,492 15,613,486 Executive Flight Inc 5,804 5,572 5,804 5,572 Federal Express Corp 6,840 6,567 6,840 6,567 Frontier Communications Northwest Inc 284,190 272,823 284,190 272,823 Inland Telephone Co 1,829,544 1,820,396 2,094,876 2,011,082 3,924,420 3,831,478 Level 3 Communications 1,015,005 1,009,930 6,457,137 6,198,850 7,472,142 7,208,780 MCI Communication Services Inc 449,719 431,729 449,719 431,729 MCImetro Access Transmission Svcs, LLC 13,876 13,321 13,876 13,321 NetJets Inc 1,892 1,816 1,892 1,816 Noel Communications Inc 409,255 392,885 409,255 392,885 Northwest Open Access Network 910,299 873,887 910,299 873,887 Northwest Pipeline GP 21,541 21,433 6,041,080 5,799,435 6,062,621 5,820,868 Pacific Wireless Systems LLC 171,470 164,611 171,470 164,611 PacifiCorp 814,071 781,508 814,071 781,508 Private Car Companies 8,918,388 8,561,652 8,918,388 8,561,652 Puget Sound Energy/Elec 28,115,115 27,974,541 169,401,926 162,625,846 197,517,041 190,600,387 Puget Sound Energy/Gas 556,880 554,096 41,386,371 39,730,914 41,943,251 40,285,010 Qwest Communications Corp 101,528 97,467 101,528 97,467 Qwest Corporation 448,504 446,261 6,702,507 6,434,408 7,151,011 6,880,669 Sprint Nextel Wireless 1,024,291 983,318 1,024,291 983,318 T-Mobile USA Inc 1,151,287 1,105,236 1,151,287 1,105,236 tw telecom of washington llc 1,990 1,910 1,990 1,910 US Cellular Combined Washington/Oregon 3,558,359 3,416,024 3,558,359 3,416,024 Washington RSA #8 Ltd Partnership 7,999 7,679 7,999 7,679 XO Communications Inc 21,552 20,690 21,552 20,690 Zayo Group, LLC 155,437 149,220 155,437 149,220 TOTAL 72,467,270 72,104,937 276,817,606 265,744,886 349,284,876 337,849,823

Klickitat Aero Air LLC 1,185 1,185 1,185 1,185 AT&T Mobility LLC 680,234 680,234 680,234 680,234 Avista Corp - Gas 4,764 4,754 1,087,724 1,087,724 1,092,488 1,092,478 BNSF Railway Company - Tax Dept 80,828,343 80,666,689 6,203,534 6,203,534 87,031,877 86,870,223 Cellco Partnership 2,502,714 2,502,714 2,502,714 2,502,714 Charter Fiberlink WA CCVII LLC 149,561 149,561 149,561 149,561 Federal Express Corp 3,060 3,060 3,060 3,060 Hillsboro Aviation Inc 13,398 13,398 13,398 13,398 Northwest Natural Gas Co 7,925 7,909 4,266,109 4,266,109 4,274,034 4,274,018 Northwest Pipeline GP 2,105,006 2,100,797 57,000,217 57,000,217 59,105,223 59,101,014 PacifiCorp 2,045,782 2,041,691 75,744,115 75,744,115 77,789,897 77,785,806 Private Car Companies 11,870,834 11,870,834 11,870,834 11,870,834 Puget Sound Energy/Elec 38,335,799 38,259,127 81,223,335 81,223,335 119,559,134 119,482,462 Qwest Corporation 16,989 16,989 16,989 16,989 Sprint Nextel Wireless 532,611 532,611 532,611 532,611 T-Mobile USA Inc 208,924 208,924 208,924 208,924 Union Pacific Railroad Co 19,590 19,550 27,335 27,335 46,925 46,885 United Telephone of the NW 1,412,683 1,409,858 15,180,207 15,180,207 16,592,890 16,590,065 US Cellular Combined Washington/Oregon 165,502 165,171 2,660,202 2,660,202 2,825,704 2,825,373 TOTAL 124,925,394 124,675,546 259,372,288 259,372,288 384,297,682 384,047,834

Lewis 360networks Inc 774,678 721,227 774,678 721,227 Aero Air LLC 4,739 4,412 4,739 4,412 Allstream Fiber US Inc 51,548 47,991 51,548 47,991 AT&T Communications 250,200 247,448 2,901,235 2,701,050 3,151,435 2,948,498 AT&T Mobility LLC 1,633,612 1,520,894 1,633,612 1,520,894 Avista Corp - Gas 1,318,726 1,304,221 27,572,845 25,670,318 28,891,571 26,974,539 Benton Rural Electric Assoc Inc 25,016 23,289 25,016 23,289 BNSF Railway Company - Tax Dept 37,038,743 36,631,314 2,951,010 2,747,389 39,989,753 39,378,703 Cellco Partnership 2,308,435 2,149,154 2,308,435 2,149,154 Century Tel of WA, Inc (T141) 1,414,136 1,398,580 8,594,583 8,001,558 10,008,719 9,400,138 CenturyTel of Cowiche Inc 74,841 69,677 74,841 69,677 Comcast IP Phone II LLC 892,094 830,539 892,094 830,539 Electric Lightwave Inc 8,184 7,619 8,184 7,619 Eschelon Telecom Inc 139,017 129,425 139,017 129,425 Executive Flight Inc 2,580 2,402 2,580 2,402 Executive Jet Management Inc 16,095 14,985 16,095 14,985 Federal Express Corp 10,620 9,887 10,620 9,887 Flight Options 44,600 41,523 44,600 41,523 Flight Works 10,636 9,902 10,636 9,902 Level 3 Communications 254,095 251,300 2,882,435 2,683,549 3,136,530 2,934,849 Mashell Telecom Inc 847,102 837,784 796,022 741,097 1,643,124 1,578,881 MCI Communication Services Inc 304,736 283,709 304,736 283,709 Northwest Open Access Network 471,073 438,569 471,073 438,569 Northwest Pipeline GP 7,978,225 7,890,466 30,718,169 28,598,614 38,696,394 36,489,080 Olympic Pipe Line Co 103,111 101,977 5,652,376 5,262,360 5,755,487 5,364,337 PacifiCorp 24,858,543 24,585,099 130,825,547 121,798,584 155,684,090 146,383,683 Private Car Companies 4,116,437 3,832,403 4,116,437 3,832,403 Puget Sound & Pacific RR 800,331 791,528 230,938 215,004 1,031,269 1,006,532 Puget Sound Energy/Elec 141,596 140,038 3,742,277 3,484,060 3,883,873 3,624,098 Puget Sound Energy/Gas 1,997,594 1,975,621 53,079,880 49,417,370 55,077,474 51,392,991 Qwest Communications Corp 1,374,322 1,279,495 1,374,322 1,279,495 Qwest Corporation 3,122,906 3,088,554 17,621,717 16,405,822 20,744,623 19,494,376 Rogers Telecom US Inc 381,728 355,388 381,728 355,388 Shaw Business Solutions US Inc 545,351 507,723 545,351 507,723 Sprint Corp 518,164 482,412 518,164 482,412 Sprint Nextel Wireless 1,143,075 1,064,204 1,143,075 1,064,204 T-Mobile USA Inc 299,007 278,375 299,007 278,375 TransAlta Centralia Gen and Mining 35,199,866 34,812,667 325,617,114 303,149,533 360,816,980 337,962,200 tw telecom of washington llc 193,570 180,214 193,570 180,214 Union Pacific Railroad Co 242,493 225,763 242,493 225,763 US Cellular Combined Washington/Oregon 4,660,771 4,339,178 4,660,771 4,339,178 Zayo Group, LLC 15,405 14,342 15,405 14,342 TOTAL 115,325,174 114,056,597 633,448,975 589,741,009 748,774,149 703,797,606

Lincoln 360networks Inc 18,964 17,238 18,964 17,238 Allstream Fiber US Inc 86,243 78,395 86,243 78,395 AT&T Communications 1,819,679 1,654,088 1,819,679 1,654,088 AT&T Mobility LLC 30,970 27,254 413,857 376,196 444,827 403,450 Avista Corp - Gas 25,776 22,683 6,236,523 5,669,000 6,262,299 5,691,683 Avista Corporation - Electric 2,718,376 2,392,170 44,697,056 40,629,620 47,415,432 43,021,790 Big Bend Elec Coop Inc 102,432 93,111 102,432 93,111 BNSF Railway Company - Tax Dept 40,249,295 35,419,380 3,390,307 3,081,788 43,639,602 38,501,168 Cellco Partnership 1,311,216 1,191,896 1,311,216 1,191,896 Century Tel of WA, Inc (T141) 1,076,269 947,116 12,859,282 11,689,082 13,935,551 12,636,198 Chevron Pipe Line Co 256,500 233,157 256,500 233,157 Eastern Sub RSA Ltd Partnership 88,875 78,210 1,627,477 1,479,378 1,716,352 1,557,588 Eastern Washington Gateway Railroad 1,323,281 1,164,488 202,339 183,929 1,525,620 1,348,417 Inland Power & Light Co 859,537 756,393 8,647,131 7,860,240 9,506,668 8,616,633 MCI Communication Services Inc 67,682 61,523 67,682 61,523 Northwest Open Access Network 512,736 466,077 512,736 466,077 Northwest Pipeline GP 3,005 2,644 7,679,400 6,980,574 7,682,405 6,983,218 Private Car Companies 18,827,192 17,113,914 18,827,192 17,113,914 Qwest Communications Corp 245,309 222,985 245,309 222,985 Qwest Corporation 581,381 528,474 581,381 528,474 Sprint Corp 193,953 176,303 193,953 176,303 Sprint Nextel Wireless 112,262 102,046 112,262 102,046 T-Mobile USA Inc 160,878 146,238 160,878 146,238 Union Pacific Railroad Co 3,621,408 3,186,839 29,042 26,399 3,650,450 3,213,238 Yellowstone Pipe Line Co 2,301,994 2,092,512 2,301,994 2,092,512 Zayo Group, LLC 157,491 143,159 157,491 143,159 TOTAL 49,996,792 43,997,177 112,538,326 102,297,322 162,535,118 146,294,499 Mason Aero Air LLC 1,185 1,067 1,185 1,067 Aero Jet Services 20,750 18,696 20,750 18,696 AT&T Communications 1,165 1,049 1,165 1,049 AT&T Mobility LLC 2,114,029 1,904,743 2,114,029 1,904,743 Cascade Natural Gas Corp 147,346 144,105 9,116,248 8,213,741 9,263,594 8,357,846 Cellco Partnership 3,579,208 3,224,867 3,579,208 3,224,867 Century Tel of WA, Inc (T141) 564,976 509,043 564,976 509,043 Comcast IP Phone II LLC 598,569 539,311 598,569 539,311 Federal Express Corp 2,520 2,271 2,520 2,271 Inland Telephone Co 177,026 173,131 871,721 785,420 1,048,747 958,551 Northwest Open Access Network 252,677 227,662 252,677 227,662 Northwest Pipeline GP 37,156 36,339 1,281,729 1,154,837 1,318,885 1,191,176 Peninsula Light Co 11,920 10,740 11,920 10,740 Private Car Companies 1,925,656 1,735,015 1,925,656 1,735,015 Puget Sound & Pacific RR 2,142,999 2,095,855 988,321 890,476 3,131,320 2,986,331 Qwest Corporation 1,682,174 1,645,166 21,880,305 19,714,153 23,562,479 21,359,319 Sprint Nextel Wireless 1,055,388 950,907 1,055,388 950,907 T-Mobile USA Inc 463,018 417,179 463,018 417,179 TWC Aviation Inc 3,143 2,832 3,143 2,832 US Cellular Combined Washington/Oregon 580,853 523,349 580,853 523,349 TOTAL 4,186,701 4,094,596 45,313,381 40,827,358 49,500,082 44,921,954

Okanogan 360networks Inc 23,989 23,509 23,989 23,509 Aero Air LLC 20,137 19,736 20,137 19,736 Ameriflight Inc 50,373 49,365 50,373 49,365 AT&T Communications 2,436 2,388 2,436 2,388 AT&T Mobility LLC 752,566 737,513 752,566 737,513 Cascade & Columbia River Railroad 3,548,130 3,289,116 887,034 869,291 4,435,164 4,158,407 Cellco Partnership 3,286,140 3,220,418 3,286,140 3,220,418 Century Tel of WA, Inc (T141) 452,749 419,698 6,271,592 6,146,162 6,724,341 6,565,860 Conyan Aviation Inc 4,556 4,465 4,556 4,465 Executive Flight Inc 7,739 7,584 7,739 7,584 Federal Express Corp 50,275 49,271 50,275 49,271 Frontier Communications Northwest Inc 404,813 375,262 8,740,696 8,565,882 9,145,509 8,941,144 Global Aviation, Inc 2,414 2,366 2,414 2,366 MCI Communication Services Inc 12,050 11,809 12,050 11,809 Nespelem Valley Electric Coop Inc 211,625 196,176 2,120,637 2,078,225 2,332,262 2,274,401 NetJets Inc 1,892 1,854 1,892 1,854 Northwest Open Access Network 466,718 457,384 466,718 457,384 Private Car Companies 10,781,352 10,565,727 10,781,352 10,565,727 Qwest Communications Corp 79,184 77,600 79,184 77,600 Qwest Corporation 1,645,816 1,525,671 10,077,179 9,875,635 11,722,995 11,401,306 Sprint Nextel Wireless 48,443 47,474 48,443 47,474 T-Mobile USA Inc 46,753 45,818 46,753 45,818 Western Aircraft Inc 29,421 28,833 29,421 28,833 TOTAL 6,263,133 5,805,923 43,763,576 42,888,309 50,026,709 48,694,232

Pacific Aero Air LLC 1,185 1,078 1,185 1,078 AT&T Communications 1,165 1,060 1,165 1,060 AT&T Mobility LLC 945,069 860,012 945,069 860,012 Cellco Partnership 1,298,496 1,181,631 1,298,496 1,181,631 Century Tel of WA, Inc (T141) 1,805,544 1,778,462 12,345,465 11,234,371 14,151,009 13,012,833 Coastal Energy Project 5,342,000 4,861,220 5,342,000 4,861,220 Comcast IP Phone II LLC 201,360 183,238 201,360 183,238 Federal Express Corp 1,260 1,147 1,260 1,147 Frontier Communications Northwest Inc 82,957 81,713 489,001 444,991 571,958 526,704 MCI Communication Services Inc 721 656 721 656 Northwest Open Access Network 29,150 26,526 29,150 26,526 Qwest Corporation 338,575 308,102 338,575 308,102 Sprint Nextel Wireless 64,935 59,091 64,935 59,091 T-Mobile USA Inc 276,810 251,897 276,810 251,897 US Cellular Combined Washington/Oregon 1,985,446 1,806,756 1,985,446 1,806,756 Western Wahkiakum County Telephone Co 158,721 156,340 1,699,961 1,546,963 1,858,682 1,703,303 TOTAL 2,047,222 2,016,515 25,020,599 22,768,739 27,067,821 24,785,254

Pend Oreille AT&T Mobility LLC 1,329,311 986,348 1,329,311 986,348 Avista Corporation - Electric 50,176 37,230 50,176 37,230 BNSF Railway Company - Tax Dept 697,702 678,864 53,331 39,572 751,033 718,436 Cellco Partnership 2,097,096 1,556,045 2,097,096 1,556,045 Federal Express Corp 1,260 935 1,260 935 Frontier Communications Northwest Inc 366,687 356,786 4,425,082 3,283,411 4,791,769 3,640,197 MCI Communication Services Inc 14,777 10,964 14,777 10,964 Northwest Open Access Network 1,386 1,028 1,386 1,028 Private Car Companies 243,825 180,916 243,825 180,916 Qwest Corporation 914,847 678,816 914,847 678,816 Sprint Nextel Wireless 191,271 141,922 191,271 141,922 TOTAL 1,064,389 1,035,650 9,322,362 6,917,187 10,386,751 7,952,837

Pierce 360networks Inc 973,227 916,781 973,227 916,781 Abovenet Communications Inc 1,273,890 1,200,004 1,273,890 1,200,004 Aero Air LLC 15,399 14,507 15,399 14,507 Aero Flight Executive Services 117,156 110,361 117,156 110,361 Aero Jet Services 20,750 19,547 20,750 19,547 Airpac Airlines 9,002 8,480 9,002 8,480 Allegiant Air 29,263 27,566 29,263 27,566 Allstream Fiber US Inc 37,197 35,040 37,197 35,040 AT&T Communications 3,789,577 3,308,301 10,278,586 9,682,427 14,068,163 12,990,728 AT&T Mobility LLC 5,079,042 4,434,004 85,098,339 80,162,636 90,177,381 84,596,640 Atlas Air Inc 3,870,676 3,646,177 3,870,676 3,646,177 Avantair 78,409 73,862 78,409 73,862 Aviation Consultants Inc 21,250 20,018 21,250 20,018 BNSF Railway Company - Tax Dept 60,643,281 52,941,584 4,901,110 4,616,847 65,544,391 57,558,431 Bombardier Flexjet 421,791 397,328 421,791 397,328 Cbeyond Inc 175,099 164,943 175,099 164,943 Cellco Partnership 1,044,972 984,363 1,044,972 984,363 Century Tel of WA, Inc (T141) 8,840,684 7,717,917 41,294,407 38,899,335 50,135,091 46,617,252 CenturyTel Long Distance LLC 786,927 741,285 786,927 741,285 Chrylser Aviation Inc. 24,600 23,173 24,600 23,173 CitationShares 19,529 18,396 19,529 18,396 Clay Lacy Aviation 17,410 16,400 17,410 16,400 Comcast IP Phone II LLC 23,195,941 21,850,576 23,195,941 21,850,576 Electric Lightwave Inc 391,564 368,854 391,564 368,854 Eschelon Telecom Inc 6,499,618 6,122,640 6,499,618 6,122,640 Executive Flight Inc 15,478 14,580 15,478 14,580 Executive Jet Management Inc 9,197 8,664 9,197 8,664 Federal Express Corp 607,544 572,308 607,544 572,308 Flight Options 89,200 84,027 89,200 84,027 Global Aviation, Inc 2,414 2,274 2,414 2,274 Guardian Flight 19,611 18,474 19,611 18,474 Integra Telecom of Washington 444,994 419,186 444,994 419,186 Level 3 Communications 572,877 500,122 3,406,984 3,209,379 3,979,861 3,709,501 Mashell Telecom Inc 1,311,775 1,145,179 6,289,039 5,924,275 7,600,814 7,069,454 MCI Communication Services Inc 614,711 579,056 614,711 579,056 MCImetro Access Transmission Svcs, LLC 15,092 14,216 15,092 14,216 McLeod USA Telecommunications Svcs 251,568 236,976 251,568 236,976 MegaPath Corporation 306,910 289,107 306,910 289,107 Miami Air International Inc 314,647 296,398 314,647 296,398 NetJets Inc 140,934 132,760 140,934 132,760 Noel Communications Inc 40,958 38,582 40,958 38,582 North American Airlines 771,658 726,902 771,658 726,902 Northwest Open Access Network 54,115 50,975 54,115 50,975 Northwest Pipeline GP 6,774,383 5,914,037 36,829,990 34,693,849 43,604,373 40,607,886 Olympic Pipe Line Co 601,811 525,381 5,973,856 5,627,375 6,575,667 6,152,756 Omni Air International 596,395 561,804 596,395 561,804 Peninsula Light Co 18,288,176 15,965,578 36,904,395 34,763,941 55,192,571 50,729,519 Private Car Companies 10,608,346 9,993,060 10,608,346 9,993,060 Puget Sound Energy/Elec 65,778,736 57,424,839 172,016,953 162,039,974 237,795,689 219,464,813 Puget Sound Energy/Gas 18,953,426 16,546,341 300,148,725 282,740,103 319,102,151 299,286,444 Qwest Communications Corp 1,359,225 1,280,388 1,359,225 1,280,388 Qwest Corporation 26,410,284 23,056,179 163,261,294 153,792,146 189,671,578 176,848,325 Rogers Telecom US Inc 453,695 427,380 453,695 427,380 Ryan International Airlines 67,292 63,389 67,292 63,389 Seattle SMSA LTD Partnership 11,377,048 9,932,163 47,568,641 44,809,660 58,945,689 54,741,823 Shaw Business Solutions US Inc 579,364 545,760 579,364 545,760 Sprint Corp 1,774,635 1,549,256 24,518,863 23,096,770 26,293,498 24,646,026 Sprint Nextel Wireless 11,642,059 10,966,818 11,642,059 10,966,818 Sun Country Airlines 94,781 89,283 94,781 89,283 Sunset Aviation LLC 10,842 10,213 10,842 10,213 Tanner Electric Coop 39,682 34,642 1,790,586 1,686,732 1,830,268 1,721,374 T-Mobile USA Inc 9,909,113 9,334,386 9,909,113 9,334,386 tw telecom of washington llc 184,021 173,348 184,021 173,348 Union Pacific Railroad Co 20,918,690 18,262,013 405,950 382,405 21,324,640 18,644,418 Western Aircraft Inc 4,203 3,959 4,203 3,959 World Airways Inc 205,748 193,815 205,748 193,815 XO Communications Inc 73,454 69,196 73,454 69,196 XOjet 93,355 87,941 93,355 87,941 YCom Networks Inc 166,261 145,146 737,290 694,527 903,551 839,673 TOTAL 251,320,368 219,402,682 1,020,029,602 960,867,907 1,271,349,970 1,180,270,589

San Juan Aero Air LLC 18,953 17,626 18,953 17,626 Allstream Fiber US Inc 254,055 236,271 254,055 236,271 AT&T Communications 1,884 1,752 1,884 1,752 AT&T Mobility LLC 530,570 493,429 530,570 493,429 BCE Nexxia Corp 202,428 188,258 202,428 188,258 Federal Express Corp 89,648 83,372 89,648 83,372 Hillsboro Aviation Inc 638 593 638 593 Island Air 245,840 228,631 245,840 228,631 Kenmore Air Harbor Inc 374,045 347,862 374,045 347,862 MCI Communication Services Inc 797 741 797 741 NetJets Inc 5,675 5,278 5,675 5,278 Northwest Open Access Network 28,483 26,489 28,483 26,489 Northwest Pipeline GP 42,029 39,087 42,029 39,087 Seattle SMSA LTD Partnership 1,840,258 1,711,439 1,840,258 1,711,439 Sprint Nextel Wireless 299,304 278,354 299,304 278,354 T-Mobile USA Inc 131,305 122,113 131,305 122,113 West Isle Air Inc 80,867 75,206 80,867 75,206 Western Aircraft Inc 25,218 23,452 25,218 23,452 Whidbey Telephone Co 24,479 22,765 24,479 22,765 TOTAL 4,196,476 3,902,718 4,196,476 3,902,718

Skagit Aero Air LLC 9,476 9,230 9,476 9,230 Aero Jet Services 10,375 10,105 10,375 10,105 Airpac Airlines 34,969 34,060 34,969 34,060 Ameriflight Inc 3,022 2,944 3,022 2,944 AT&T Communications 947,124 922,500 947,124 922,500 AT&T Mobility LLC 3,770,142 3,672,120 3,770,142 3,672,120 BNSF Railway Company - Tax Dept 26,247,011 24,147,250 2,065,335 2,011,634 28,312,346 26,158,884 Bombardier Flexjet 64,891 63,204 64,891 63,204 Cascade Natural Gas Corp 2,147,793 1,975,971 26,567,361 25,876,611 28,715,154 27,852,582 Cellco Partnership 7,448 7,254 7,448 7,254 Chrylser Aviation Inc. 41,000 39,934 41,000 39,934 Comcast IP Phone II LLC 2,863,616 2,789,161 2,863,616 2,789,161 Executive Flight Inc 1,935 1,884 1,935 1,884 Federal Express Corp 357,684 348,384 357,684 348,384 Flight Options 44,600 43,440 44,600 43,440 Frontier Communications Northwest Inc 5,568,963 5,123,446 41,650,850 40,567,930 47,219,813 45,691,376 Global Aviation, Inc 2,414 2,351 2,414 2,351 Island Air 61,556 59,955 61,556 59,955 MCI Communication Services Inc 43,770 42,633 43,770 42,633 Noel Communications Inc 159,319 155,177 159,319 155,177 Northwest Open Access Network 88,369 86,070 88,369 86,070 Northwest Pipeline GP 2,883,488 2,652,809 34,876,823 33,970,025 37,760,311 36,622,834 Olympic Pipe Line Co 3,381,295 3,110,791 13,727,659 13,370,739 17,108,954 16,481,530 Private Car Companies 7,121,659 6,936,496 7,121,659 6,936,496 Puget Sound Energy/Elec 44,186,988 40,652,027 158,154,420 154,042,407 202,341,408 194,694,434 Puget Sound Energy/Gas 116,048 106,764 437,789 426,406 553,837 533,170 Qwest Corporation 364,861 355,374 364,861 355,374 Seattle SMSA LTD Partnership 523,187 481,332 9,282,019 9,040,686 9,805,206 9,522,018 Shaw Business Solutions US Inc 164,774 160,490 164,774 160,490 Sprint Nextel Wireless 3,925,674 3,823,607 3,925,674 3,823,607 T-Mobile USA Inc 1,274,366 1,241,234 1,274,366 1,241,234 Trans Mountain Pipeline (Puget Sound) 940,676 865,422 24,953,579 24,304,786 25,894,255 25,170,208 tw telecom of washington llc 1,686 1,643 1,686 1,643 West Isle Air Inc 313,479 305,328 313,479 305,328 Western Aircraft Inc 8,406 8,187 8,406 8,187 TOTAL 85,995,449 79,115,812 333,402,450 324,733,989 419,397,899 403,849,801

Skamania AT&T Mobility LLC 604,531 540,451 604,531 540,451 Avista Corp - Gas 11,664 11,174 544,664 486,929 556,328 498,103 BNSF Railway Company - Tax Dept 33,621,681 32,209,570 2,569,999 2,297,580 36,191,680 34,507,150 Cellco Partnership 1,939,624 1,734,025 1,939,624 1,734,025 Electric Lightwave Inc 29,947 26,773 29,947 26,773 Federal Express Corp 3,060 2,735 3,060 2,735 Frontier Communications Northwest Inc 103,526 99,178 2,030,702 1,815,448 2,134,228 1,914,626 Northwest Natural Gas Co 6,854 6,566 1,412,755 1,263,002 1,419,609 1,269,568 Northwest Open Access Network 372,117 332,672 372,117 332,672 Northwest Pipeline GP 3,348,177 3,207,554 24,536,175 21,935,339 27,884,352 25,142,893 PacifiCorp 33,964,087 32,537,596 39,747,311 35,534,096 73,711,398 68,071,692 Private Car Companies 5,133,228 4,589,105 5,133,228 4,589,105 Sprint Nextel Wireless 535,665 478,883 535,665 478,883 T-Mobile USA Inc 372,418 332,943 372,418 332,943 Union Pacific Railroad Co 53,405 51,162 44,768 40,021 98,173 91,183 United Telephone of the NW 213,387 204,424 3,506,601 3,134,901 3,719,988 3,339,325 US Cellular Combined Washington/Oregon 1,003,207 896,868 1,003,207 896,868 Zayo Group, LLC 11,971 10,702 11,971 10,702 TOTAL 71,322,781 68,327,224 84,398,743 75,452,473 155,721,524 143,779,697

Snohomish 360networks Inc 223,870 211,557 871,577 870,706 1,095,447 1,082,263 Abovenet Communications Inc 1,939,977 1,938,037 1,939,977 1,938,037 ACS Long Distance Inc 1,143,097 1,141,954 1,143,097 1,141,954 Aero Air LLC 10,661 10,650 10,661 10,650 Aero Jet Services 20,750 20,729 20,750 20,729 Airpac Airlines 43,797 43,754 43,797 43,754 Alaska Air Group, Inc 163,661 163,497 163,661 163,497 Allstream Fiber US Inc 1,710,584 1,708,873 1,710,584 1,708,873 Ameriflight Inc 1,007 1,006 1,007 1,006 Ameristar 1,667 1,665 1,667 1,665 AT&T Communications 1,161,622 1,097,733 7,325,844 7,318,516 8,487,466 8,416,249 AT&T Mobility LLC 78,354,641 78,276,283 78,354,641 78,276,283 Atlas Air Inc 19,155,472 19,136,317 19,155,472 19,136,317 Avantair 39,205 39,165 39,205 39,165 Aviation Consultants Inc 5,795 5,790 5,795 5,790 BCE Nexxia Corp 64,807 64,743 64,807 64,743 BNSF Railway Company - Tax Dept 77,809,202 73,529,692 6,001,973 5,995,973 83,811,175 79,525,665 Bombardier Flexjet 194,673 194,478 194,673 194,478 Cascade Natural Gas Corp 1,260 1,190 4,833,807 4,828,972 4,835,067 4,830,162 Cbeyond Inc 94,947 94,852 94,947 94,852 Chrylser Aviation Inc. 32,800 32,767 32,800 32,767 CitationShares 341,757 341,416 341,757 341,416 Clay Lacy Aviation 121,869 121,747 121,869 121,747 Comcast IP Phone II LLC 20,342,593 20,322,252 20,342,593 20,322,252 Electric Lightwave Inc 21,673 21,651 21,673 21,651 Eschelon Telecom Inc 5,270,546 5,265,275 5,270,546 5,265,275 Executive Flight Inc 645 644 645 644 Executive Jet Management Inc 117,266 117,148 117,266 117,148 Falcon Air Express 4,206 4,201 4,206 4,201 Federal Express Corp 543,781 543,232 543,781 543,232 Flight Options 356,801 356,444 356,801 356,444 Flight Works 42,545 42,503 42,545 42,503 Frontier Communications Northwest Inc 53,846,014 50,884,483 315,853,358 315,537,511 369,699,372 366,421,994 General Communications Inc 383,490 362,398 2,342,297 2,339,954 2,725,787 2,702,352 Global Aviation, Inc 12,069 12,057 12,069 12,057 Integra Telecom of Washington 311,451 311,140 311,451 311,140 Level 3 Communications 667,521 666,854 667,521 666,854 MCI Communication Services Inc 164,523 164,355 164,523 164,355 MCImetro Access Transmission Svcs, LLC 45,283 45,237 45,283 45,237 McLeod USA Telecommunications Svcs 42,284 42,242 42,284 42,242 MegaPath Corporation 394,426 394,032 394,426 394,032 Miami Air International Inc 29,498 29,469 29,498 29,469 NetJets Inc 86,074 85,988 86,074 85,988 Noel Communications Inc 170,091 169,922 170,091 169,922 Northwest Open Access Network 127,034 126,909 127,034 126,909 Northwest Pipeline GP 6,220,144 5,878,036 54,247,998 54,193,751 60,468,142 60,071,787 Olympic Pipe Line Co 1,015,856 959,984 20,354,773 20,334,417 21,370,629 21,294,401 Pacific Crossing Ltd 939,198 887,542 11,573,933 11,562,359 12,513,131 12,449,901 Pacific Wireless Systems LLC 7,247 7,240 7,247 7,240 Private Car Companies 14,044,767 14,030,722 14,044,767 14,030,722 Puget Sound Energy/Elec 778,783 735,951 11,202,560 11,191,357 11,981,343 11,927,308 Puget Sound Energy/Gas 1,749,414 1,653,196 221,604,045 221,382,440 223,353,459 223,035,636 Qwest Communications Corp 1,394,291 1,392,899 1,394,291 1,392,899 Qwest Corporation 172,961 172,788 172,961 172,788 Seattle SMSA LTD Partnership 800,507 756,479 31,516,611 31,485,091 32,317,118 32,241,570 Shaw Business Solutions US Inc 319,083 318,764 319,083 318,764 Sprint Corp 377,267 356,517 1,911,261 1,909,347 2,288,528 2,265,864 Sprint Nextel Wireless 8,884,098 8,875,211 8,884,098 8,875,211 Sunset Aviation LLC 48,789 48,741 48,789 48,741 TELUS Communications Inc 46,603 46,557 46,603 46,557 T-Mobile USA Inc 106,466,813 106,360,347 106,466,813 106,360,347 tw telecom of washington llc 1,953,029 1,951,075 1,953,029 1,951,075 United Parcel Service Co 1,522,212 1,520,690 1,522,212 1,520,690 Western Aircraft Inc 29,421 29,392 29,421 29,392 Whidbey Telephone Co 1,837,052 1,835,216 1,837,052 1,835,216 XO Communications Inc 113,318 113,203 113,318 113,203 XOjet 82,983 82,900 82,983 82,900 TOTAL 145,306,627 137,314,758 958,754,181 957,795,417 1,104,060,808 1,095,110,175

Spokane 360networks Inc 3,636,597 3,396,583 3,636,597 3,396,583 Aero Air LLC 87,658 81,872 87,658 81,872 Aero Flight Executive Services 187,822 175,426 187,822 175,426 Airpac Airlines 87,076 81,329 87,076 81,329 Alaska Air Group, Inc 27,277,803 25,477,468 27,277,803 25,477,468 Allegiant Air 82,403 76,965 82,403 76,965 Allstream Fiber US Inc 222,425 207,745 222,425 207,745 Ameriflight Inc 476,525 445,074 476,525 445,074 Ameristar 1,389 1,297 1,389 1,297 AT&T Communications 4,326,335 4,097,039 14,584,386 13,621,817 18,910,721 17,718,856 AT&T Mobility LLC 28,965,424 27,053,702 28,965,424 27,053,702 Avantair 89,610 83,696 89,610 83,696 Aviation Consultants Inc 7,727 7,217 7,727 7,217 Avista Corp - Gas 118,870 112,567 118,578,709 110,752,512 118,697,579 110,865,079 Avista Corporation - Electric 81,233,905 76,928,511 301,770,599 281,853,744 383,004,504 358,782,255 BNSF Railway Company - Tax Dept 83,092,518 78,688,616 7,413,519 6,924,224 90,506,037 85,612,840 Bombardier Flexjet 811,137 757,602 811,137 757,602 Cellco Partnership 9,206,769 8,718,810 51,851,914 48,429,684 61,058,683 57,148,494 Century Tel of WA, Inc (T141) 2,554,397 2,419,014 13,327,251 12,447,650 15,881,648 14,866,664 Chevron Pipe Line Co 60,994 57,761 405,235 378,488 466,229 436,249 Chrylser Aviation Inc. 82,000 76,588 82,000 76,588 CitationShares 139,958 130,721 139,958 130,721 Clay Lacy Aviation 69,639 65,043 69,639 65,043 Comcast IP Phone II LLC 12,261,157 11,451,921 12,261,157 11,451,921 Compass Airlines, Inc 80,000 74,720 80,000 74,720 Conyan Aviation Inc 45,564 42,558 45,564 42,558 Cricket Communications Inc 3,580,269 3,343,969 3,580,269 3,343,969 Delta Air Lines Inc 13,543,384 12,649,521 13,543,384 12,649,521 Eastern Washington Gateway Railroad 573,402 543,010 89,503 83,597 662,905 626,607 Electric Lightwave Inc 989,904 924,572 989,904 924,572 Empire Airlines Inc 63,055 58,893 63,055 58,893 Executive Flight Inc 190,894 178,295 190,894 178,295 Executive Jet Management Inc 71,279 66,575 71,279 66,575 Federal Express Corp 16,223,124 15,152,398 16,223,124 15,152,398 Flight Options 223,000 208,282 223,000 208,282 Flight Works 10,636 9,934 10,636 9,934 Frontier Communications Northwest Inc 232,927 220,582 4,191,445 3,914,809 4,424,372 4,135,391 Gas Transmission Northwest LLC 11,154,637 10,563,442 41,710,334 38,957,452 52,864,971 49,520,894 General Communications Inc 10,930 10,209 10,930 10,209 Global Aviation, Inc 16,897 15,781 16,897 15,781 Guardian Flight 3,461 3,232 3,461 3,232 Inland Power & Light Co 15,255,362 14,446,827 37,541,054 35,063,343 52,796,416 49,510,170 Kootenai Electric Coop Inc 600,999 561,333 600,999 561,333 MCI Communication Services Inc 239,317 223,521 239,317 223,521 MCImetro Access Transmission Svcs, LLC 183,276 171,179 183,276 171,179 McLeod USA Telecommunications Svcs 1,169,871 1,092,659 1,169,871 1,092,659 Mesaba Aviation, Inc 137,269 128,209 137,269 128,209 Metro Aviation, Inc. 161,680 151,009 161,680 151,009 Miami Air International Inc 54,080 50,511 54,080 50,511 Montana Rail Link Inc 2,960,999 2,765,574 2,960,999 2,765,574 NetJets Inc 342,402 319,804 342,402 319,804 Noel Communications Inc 397,124 370,915 397,124 370,915 Northwest Open Access Network 11,369,832 10,619,423 11,369,832 10,619,423 Northwest Pipeline GP 1,369,671 1,297,079 20,893,905 19,514,906 22,263,576 20,811,985 One Eighty Networks 1,390,729 1,298,942 1,390,729 1,298,942 Pacific Wireless Systems LLC 2,945 2,750 2,945 2,750 Pioneer Telephone Co 543,348 507,487 543,348 507,487 Private Car Companies 30,056,737 28,072,993 30,056,737 28,072,993 Qwest Communications Corp 5,787,628 5,405,645 5,787,628 5,405,645 Qwest Corporation 20,461,751 19,377,278 118,446,713 110,629,229 138,908,464 130,006,507 Republic Airways Holdings Inc 6,523,846 6,093,272 6,523,846 6,093,272 Sierra Pacific Airlines 2,125 1,985 2,125 1,985 Skywest Airlines Inc 4,844,196 4,524,479 4,844,196 4,524,479 Southwest Airlines Co 1,647,487 1,538,753 1,647,487 1,538,753 Sprint Corp 65,928 62,434 1,575,430 1,471,450 1,641,358 1,533,884 Sprint Nextel Wireless 8,707,859 8,133,140 8,707,859 8,133,140 Sun Country Airlines 134,649 125,762 134,649 125,762 T-Mobile USA Inc 6,656,632 6,217,298 6,656,632 6,217,298 Trans-Exec Air Service 15,000 14,010 15,000 14,010 tw telecom of washington llc 10,442,543 9,753,336 10,442,543 9,753,336 Union Pacific Railroad Co 40,079,844 37,955,612 383,892 358,558 40,463,736 38,314,170 United Air Lines Inc 6,883,073 6,428,791 6,883,073 6,428,791 United Parcel Service Co 10,903,042 10,183,441 10,903,042 10,183,441 US Airways, Inc 6,735,253 6,290,726 6,735,253 6,290,726 Washington & Idaho Railway Inc 412,134 390,293 80,732 75,404 492,866 465,697 Western Air Express 8,000 7,472 8,000 7,472 Western Aircraft Inc 21,015 19,628 21,015 19,628 XO Communications Inc 2,718,195 2,538,795 2,718,195 2,538,795 XOjet 72,610 67,817 72,610 67,817 Xtra Airways 2,791 2,607 2,791 2,607 Yellowstone Pipe Line Co 541,471 512,773 3,262,842 3,047,496 3,804,313 3,560,269 Zayo Enterprise Networks LLC 1,468 1,371 1,468 1,371 Zayo Group, LLC 12,533,715 11,706,491 12,533,715 11,706,491 TOTAL 270,740,915 256,391,648 979,897,945 915,224,679 1,250,638,860 1,171,616,327

Stevens AT&T Mobility LLC 1,076,829 942,224 1,076,829 942,224 Avista Corp - Gas 9,280 8,789 15,579,451 13,632,018 15,588,731 13,640,807 Avista Corporation - Electric 8,762,732 8,298,307 154,022,780 134,769,931 162,785,512 143,068,238 BNSF Railway Company - Tax Dept 28,287,707 26,788,458 605,888 530,155 28,893,595 27,318,613 Cellco Partnership 2,971,897 2,600,409 2,971,897 2,600,409 Century Tel of WA, Inc (T141) 657,508 622,660 9,521,762 8,331,540 10,179,270 8,954,200 Comcast IP Phone II LLC 131,485 115,049 131,485 115,049 Cricket Communications Inc 29,637 25,932 29,637 25,932 Federal Express Corp 4,320 3,781 4,320 3,781 Inland Power & Light Co 225,265 213,326 4,943,091 4,325,204 5,168,356 4,538,530 Kettle Falls International Railway LLC 844,938 800,155 605,119 529,478 1,450,057 1,329,633 Private Car Companies 15,251,920 13,345,430 15,251,920 13,345,430 Qwest Corporation 915,081 866,582 18,594,498 16,270,188 19,509,579 17,136,770 Sprint Nextel Wireless 108,422 94,869 108,422 94,869 T-Mobile USA Inc 100,083 87,574 100,083 87,574 Western Aircraft Inc 8,406 7,355 8,406 7,355 TOTAL 39,702,511 37,598,277 223,555,588 195,611,137 263,258,099 233,209,414

Thurston 360networks Inc 377,043 360,829 377,043 360,829 Abovenet Communications Inc 686,933 657,395 686,933 657,395 Aero Air LLC 5,923 5,668 5,923 5,668 AT&T Communications 371,639 341,165 2,048,041 1,959,974 2,419,680 2,301,139 AT&T Mobility LLC 7,099,754 6,794,463 7,099,754 6,794,463 Avantair 44,805 42,879 44,805 42,879 BNSF Railway Company - Tax Dept 31,414,658 28,838,656 3,015,316 2,885,657 34,429,974 31,724,313 Bombardier Flexjet 32,445 31,050 32,445 31,050 Cbeyond Inc 141,206 135,134 141,206 135,134 Cellco Partnership 13,988,723 13,387,208 13,988,723 13,387,208 Century Tel of WA, Inc (T141) 3,420 3,273 3,420 3,273 CenturyTel Long Distance LLC 931,073 891,037 931,073 891,037 CitationShares 13,019 12,460 13,019 12,460 Clay Lacy Aviation 17,410 16,661 17,410 16,661 Comcast IP Phone II LLC 8,587,343 8,218,086 8,587,343 8,218,086 Electric Lightwave Inc 52,424 50,170 52,424 50,170 Eschelon Telecom Inc 1,931,023 1,847,989 1,931,023 1,847,989 Executive Flight Inc 5,159 4,937 5,159 4,937 Executive Jet Management Inc 68,980 66,014 68,980 66,014 Federal Express Corp 462,203 442,328 462,203 442,328 Flight Options 401,401 384,140 401,401 384,140 Global Aviation, Inc 14,483 13,860 14,483 13,860 Level 3 Communications 1,201,109 1,102,618 3,224,530 3,085,878 4,425,639 4,188,496 MCI Communication Services Inc 409,017 391,429 409,017 391,429 MCImetro Access Transmission Svcs, LLC 1,775 1,699 1,775 1,699 McLeod USA Telecommunications Svcs 48,069 46,002 48,069 46,002 MegaPath Corporation 91,194 87,273 91,194 87,273 NetJets Inc 101,207 96,856 101,207 96,856 Noel Communications Inc 144,705 138,483 144,705 138,483 Northwest Open Access Network 1,337,257 1,279,755 1,337,257 1,279,755 Northwest Pipeline GP 735,580 675,263 38,720,956 37,055,953 39,456,536 37,731,216 Olympic Pipe Line Co 474,165 435,283 4,937,660 4,725,338 5,411,825 5,160,621 Private Car Companies 6,094,806 5,832,729 6,094,806 5,832,729 Puget Sound & Pacific RR 1,232,426 1,131,367 283,728 271,528 1,516,154 1,402,895 Puget Sound Energy/Elec 17,451,959 16,020,898 138,503,668 132,548,018 155,955,627 148,568,916 Puget Sound Energy/Gas 348,529 319,949 94,162,782 90,113,783 94,511,311 90,433,732 Qwest Communications Corp 176,897 169,292 176,897 169,292 Qwest Corporation 8,158,856 7,489,831 64,902,200 62,111,402 73,061,056 69,601,233 Rogers Telecom US Inc 240,300 229,969 240,300 229,969 Shaw Business Solutions US Inc 320,144 306,377 320,144 306,377 Sprint Corp 421,063 402,958 421,063 402,958 Sprint Nextel Wireless 3,570,621 3,417,083 3,570,621 3,417,083 Tanner Electric Coop 43,664 41,786 43,664 41,786 T-Mobile USA Inc 3,270,165 3,129,547 3,270,165 3,129,547 TransAlta Centralia Gen and Mining 10,420,940 9,566,422 1,882,080 1,801,151 12,303,020 11,367,573 tw telecom of washington llc 202,665 193,951 202,665 193,951 Union Pacific Railroad Co 1,568,934 1,440,283 362,739 347,141 1,931,673 1,787,424 Western Aircraft Inc 4,203 4,022 4,203 4,022 XO Communications Inc 19,583 18,741 19,583 18,741 XOjet 51,864 49,634 51,864 49,634 YCom Networks Inc 3,692,394 3,389,619 8,152,055 7,801,517 11,844,449 11,191,136 TOTAL 77,071,189 70,751,354 411,609,724 393,910,507 488,680,913 464,661,861 Wahkiakum AT&T Mobility LLC 194,593 178,247 194,593 178,247 Century Tel of WA, Inc (T141) 446,232 446,232 2,161,634 1,980,058 2,607,866 2,426,290 Qwest Corporation 783,975 718,122 783,975 718,122 US Cellular Combined Washington/Oregon 181,972 166,686 181,972 166,686 Western Wahkiakum County Telephone Co 716,607 716,607 2,093,711 1,917,840 2,810,318 2,634,447 TOTAL 1,162,839 1,162,839 5,415,885 4,960,953 6,578,724 6,123,792

Walla Walla 360networks Inc 427,601 406,651 427,601 406,651 ACM Aviation Services Inc 10,045 9,553 10,045 9,553 Aero Air LLC 42,644 40,555 42,644 40,555 Alaska Air Group, Inc 1,359,407 1,292,796 1,359,407 1,292,796 Ameriflight Inc 132,984 126,467 132,984 126,467 AT&T Communications 704,138 669,635 704,138 669,635 AT&T Mobility LLC 1,623,780 1,544,213 1,623,780 1,544,213 Avantair 112,013 106,525 112,013 106,525 Aviation Consultants Inc 3,864 3,674 3,864 3,674 BNSF Railway Company - Tax Dept 8,319,779 7,862,191 5,880,725 5,592,571 14,200,504 13,454,762 Bombardier Flexjet 64,891 61,711 64,891 61,711 Cascade Natural Gas Corp 1,574,253 1,487,669 12,586,833 11,970,078 14,161,086 13,457,747 Cellco Partnership 8,021,053 7,628,019 8,021,053 7,628,019 Century Tel of WA, Inc (T141) 2,087,728 1,985,429 2,087,728 1,985,429 Charter Fiberlink WA CCVII LLC 2,313,794 2,200,421 2,313,794 2,200,421 Chevron Pipe Line Co 496,663 472,326 496,663 472,326 Clay Lacy Aviation 34,820 33,114 34,820 33,114 Columbia Energy LLC 291,378 277,099 291,378 277,099 Columbia Rural Electric Assoc Inc 1,811,113 1,711,501 10,545,340 10,028,620 12,356,453 11,740,121 Conyan Aviation Inc 21,871 20,799 21,871 20,799 Executive Flight Inc 2,580 2,453 2,580 2,453 Federal Express Corp 5,666 5,389 5,666 5,389 Flight Options 44,600 42,415 44,600 42,415 FPL Energy Stateline II Inc 854,000 812,154 854,000 812,154 FPL Energy Vansycle LLC 47,527,000 45,198,178 47,527,000 45,198,178 Gas Transmission Northwest LLC 15,792,129 14,923,561 58,634,808 55,761,702 74,426,937 70,685,263 Inland Power & Light Co 62,160 59,114 62,160 59,114 Inland Telephone Co 46,619 44,055 401,121 381,466 447,740 425,521 MCI Communication Services Inc 3,195 3,039 3,195 3,039 NetJets Inc 34,051 32,383 34,051 32,383 Noel Communications Inc 95,087 90,428 95,087 90,428 Northwest Open Access Network 1,486 1,413 1,486 1,413 Northwest Pipeline GP 55,033 52,006 385,013 366,148 440,046 418,154 One Eighty Networks 60,270 57,317 60,270 57,317 Pacific Wireless Systems LLC 3,475 3,305 3,475 3,305 PacifiCorp 2,958,948 2,796,205 53,986,638 51,341,293 56,945,586 54,137,498 Palouse River & Coulee City Railroad 405,027 382,750 556,724 529,447 961,751 912,197 Private Car Companies 19,296,252 18,350,734 19,296,252 18,350,734 Qwest Communications Corp 61,751 58,725 61,751 58,725 Qwest Corporation 5,954,188 5,626,707 19,166,437 18,227,282 25,120,625 23,853,989 Sprint Nextel Wireless 513,330 488,177 513,330 488,177 T-Mobile USA Inc 342,572 325,786 342,572 325,786 Union Pacific Railroad Co 37,975,862 35,887,191 269,120 255,933 38,244,982 36,143,124 United Parcel Service Co 19,844 18,872 19,844 18,872 US Cellular Combined Washington/Oregon 14,576 13,862 14,576 13,862 Washington RSA #8 Ltd Partnership 53,431 50,492 1,993,447 1,895,769 2,046,878 1,946,261 TOTAL 74,946,382 70,824,328 251,096,775 238,793,040 326,043,157 309,617,368

Whatcom 360networks Inc 77,854 70,458 77,854 70,458 Aero Air LLC 48,567 43,953 48,567 43,953 Airpac Airlines 43,971 39,793 43,971 39,793 Alaska Air Group, Inc 9,624,742 8,710,392 9,624,742 8,710,392 Allegiant Air 12,770,032 11,556,879 12,770,032 11,556,879 Allstream Fiber US Inc 1,814,941 1,642,521 1,814,941 1,642,521 Ameriflight Inc 457,556 414,088 457,556 414,088 AT&T Communications 2,218,060 2,007,346 2,218,060 2,007,346 AT&T Mobility LLC 7,726,041 6,992,069 7,726,041 6,992,069 Avantair 95,211 86,166 95,211 86,166 Aviation Consultants Inc 3,864 3,497 3,864 3,497 BCE Nexxia Corp 86,729 75,021 483,658 437,710 570,387 512,731 BNSF Railway Company - Tax Dept 39,889,250 34,504,204 3,084,214 2,791,214 42,973,464 37,295,418 Bombardier Flexjet 162,227 146,816 162,227 146,816 Cascade Natural Gas Corp 2,712,450 2,346,272 42,608,872 38,561,034 45,321,322 40,907,306 Cellco Partnership 14,272,081 12,916,233 14,272,081 12,916,233 CitationShares 104,155 94,260 104,155 94,260 Clay Lacy Aviation 69,639 63,024 69,639 63,024 Comcast IP Phone II LLC 6,240,900 5,648,015 6,240,900 5,648,015 Eschelon Telecom Inc 1,195,183 1,081,640 1,195,183 1,081,640 Executive Flight Inc 4,514 4,086 4,514 4,086 Executive Jet Management Inc 34,490 31,213 34,490 31,213 Federal Express Corp 877,143 793,814 877,143 793,814 Flight Options 133,800 121,089 133,800 121,089 Frontier Communications Northwest Inc 2,303,150 1,992,225 28,885,838 26,141,684 31,188,988 28,133,909 Global Aviation, Inc 2,414 2,184 2,414 2,184 Guardian Flight 39,223 35,497 39,223 35,497 Hillsboro Aviation Inc 638 577 638 577 Island Air 67,282 60,890 67,282 60,890 MCI Communication Services Inc 52,183 47,226 52,183 47,226 NetJets Inc 126,746 114,705 126,746 114,705 Noel Communications Inc 53,164 48,113 53,164 48,113 Northwest Open Access Network 53,630 48,534 53,630 48,534 Northwest Pipeline GP 6,773,931 5,859,451 47,836,589 43,292,112 54,610,520 49,151,563 Olympic Pipe Line Co 6,941,340 6,281,909 6,941,340 6,281,909 Private Car Companies 10,218,883 9,248,089 10,218,883 9,248,089 Puget Sound Energy/Elec 35,566,847 30,765,324 250,839,810 227,010,022 286,406,657 257,775,346 Puget Sound Energy/Gas 77,193 69,860 77,193 69,860 Qwest Corporation 2,823,426 2,442,264 25,892,070 23,432,324 28,715,496 25,874,588 Ryan International Airlines 38,822 35,134 38,822 35,134 Shaw Business Solutions US Inc 231,146 209,186 231,146 209,186 Skywest Airlines Inc 138,229 125,097 138,229 125,097 Sprint Corp 79,721 72,148 79,721 72,148 Sprint Nextel Wireless 2,836,286 2,566,840 2,836,286 2,566,840 Sun Country Airlines 107,568 97,349 107,568 97,349 Sunset Aviation LLC 10,842 9,812 10,842 9,812 TELUS Communications Inc 120,838 109,359 120,838 109,359 T-Mobile USA Inc 3,762,501 3,405,062 3,762,501 3,405,062 Trans Mountain Pipeline (Puget Sound) 5,679,912 4,913,124 47,963,831 43,407,267 53,643,743 48,320,391 United Parcel Service Co 822 744 822 744 West Isle Air Inc 50,655 45,842 50,655 45,842 Western Aircraft Inc 25,218 22,822 25,218 22,822 Whidbey Telephone Co 1,142,660 988,401 614,995 556,570 1,757,655 1,544,971 XOjet 51,864 46,937 51,864 46,937 Xtra Airways 8,281 7,494 8,281 7,494 TOTAL 96,978,355 83,886,286 531,280,337 480,808,699 628,258,692 564,694,985

Whitman 360networks Inc 411,127 322,324 411,127 322,324 Aero Air LLC 13,030 10,216 13,030 10,216 Alaska Air Group, Inc 2,012,589 1,577,870 2,012,589 1,577,870 Allegiant Air 898 704 898 704 Ameriflight Inc 1,007 790 1,007 790 AT&T Communications 25,436 20,908 1,975,354 1,548,677 2,000,790 1,569,585 AT&T Mobility LLC 2,845,363 2,230,765 2,845,363 2,230,765 Avantair 11,201 8,782 11,201 8,782 Aviation Consultants Inc 3,864 3,029 3,864 3,029 Avista Corp - Gas 39,416 32,401 9,208,719 7,219,637 9,248,135 7,252,038 Avista Corporation - Electric 4,254,656 3,497,326 63,333,603 49,653,541 67,588,259 53,150,867 Big Bend Elec Coop Inc 5,925 4,645 5,925 4,645 BNSF Railway Company - Tax Dept 306,477 240,277 306,477 240,277 Cellco Partnership 7,633,549 5,984,702 7,633,549 5,984,702 Century Tel of WA, Inc (T141) 103,994 81,530 103,994 81,530 CitationShares 16,274 12,759 16,274 12,759 Clearwater Power Co 564,709 442,731 564,709 442,731 Eastern Sub RSA Ltd Partnership 71,961 56,418 71,961 56,418 Executive Flight Inc 7,739 6,067 7,739 6,067 Federal Express Corp 14,126 11,075 14,126 11,075 Frontier Communications Northwest Inc 1,396,765 1,148,142 13,596,623 10,659,752 14,993,388 11,807,894 Gas Transmission Northwest LLC 80,798 66,417 67,716,054 53,089,386 67,796,852 53,155,803 Great Northwest Railroad Inc 2,320,001 1,907,041 579,999 454,719 2,900,000 2,361,760 Inland Power & Light Co 889,014 730,769 6,688,781 5,244,007 7,577,795 5,974,776 Inland Telephone Co 1,113,584 915,366 1,228,153 962,873 2,341,737 1,878,239 MCI Communication Services Inc 1,751 1,373 1,751 1,373 MCImetro Access Transmission Svcs, LLC 1,184 928 1,184 928 NetJets Inc 26,484 20,764 26,484 20,764 Noel Communications Inc 57,118 44,781 57,118 44,781 Northwest Open Access Network 115,127 90,260 115,127 90,260 Northwest Pipeline GP 77,735 63,898 17,142,807 13,439,958 17,220,542 13,503,856 Palouse River & Coulee City Railroad 1,274,494 1,047,634 798,145 625,746 2,072,639 1,673,380 Pioneer Telephone Co 508,306 417,827 4,448,346 3,487,504 4,956,652 3,905,331 Private Car Companies 21,762,568 17,061,850 21,762,568 17,061,850 Qwest Corporation 450,204 370,067 3,436,894 2,694,524 3,887,098 3,064,591 Sprint Nextel Wireless 746,832 585,516 746,832 585,516 Sun Country Airlines 22,943 17,987 22,943 17,987 Swift Aviation 20,291 15,908 20,291 15,908 Time Warner Cable Digital Phone LLC 194,999 152,881 194,999 152,881 T-Mobile USA Inc 665,868 522,041 665,868 522,041 Union Pacific Railroad Co 4,465,511 3,670,650 179,613 140,816 4,645,124 3,811,466 Washington & Idaho Railway Inc 1,659,808 1,364,364 248,326 194,685 1,908,134 1,559,049 Washington RSA #8 Ltd Partnership 257,585 211,735 6,682,803 5,239,318 6,940,388 5,451,053 Western Aircraft Inc 12,609 9,885 12,609 9,885 Xtra Airways 930 729 930 729 Zayo Group, LLC 13,794 10,814 13,794 10,814 TOTAL 18,813,313 15,464,545 234,930,551 184,185,544 253,743,864 199,650,089

Yakima Aero Air LLC 276,004 246,472 276,004 246,472 Aero Flight Executive Services 117,156 104,621 117,156 104,621 Alaska Air Group, Inc 2,225,397 1,987,279 2,225,397 1,987,279 Allegiant Air 31,776 28,376 31,776 28,376 Allstream Fiber US Inc 75,372 67,307 75,372 67,307 Ameriflight Inc 466,450 416,540 466,450 416,540 AT&T Communications 1,299,006 1,195,086 4,152,358 3,708,057 5,451,364 4,903,143 AT&T Mobility LLC 5,055,850 4,514,873 5,055,850 4,514,873 Aviation Consultants Inc 3,864 3,450 3,864 3,450 Benton Rural Electric Assoc Inc 590,808 543,543 14,001,852 12,503,653 14,592,660 13,047,196 BNSF Railway Company - Tax Dept 36,992,386 34,032,996 2,379,507 2,124,898 39,371,893 36,157,894 Bombardier Flexjet 97,336 86,921 97,336 86,921 Cascade Natural Gas Corp 3,460,217 3,183,400 39,149,677 34,960,664 42,609,894 38,144,064 Cellco Partnership 10,031,652 8,958,265 10,031,652 8,958,265 Central Washington Railroad Company 449,502 401,404 449,502 401,404 CenturyTel of Cowiche Inc 449,809 413,824 1,804,350 1,611,284 2,254,159 2,025,108 Charter Fiberlink WA CCVII LLC 4,772,621 4,261,952 4,772,621 4,261,952 Clay Lacy Aviation 17,410 15,547 17,410 15,547 Conyan Aviation Inc 41,464 37,027 41,464 37,027 Electric Lightwave Inc 1,009 901 1,009 901 Ellensburg Telephone Co Inc 793,350 729,882 3,271,158 2,921,144 4,064,508 3,651,026 Eschelon Telecom Inc 628,765 561,487 628,765 561,487 Executive Flight Inc 79,324 70,836 79,324 70,836 Falcon Air Express 4,206 3,756 4,206 3,756 Federal Express Corp 622,422 555,821 622,422 555,821 Flight Options 223,000 199,139 223,000 199,139 Frontier Communications Northwest Inc 106,057 97,573 1,422,277 1,270,093 1,528,334 1,367,666 Level 3 Communications 1,287,192 1,184,217 6,694,093 5,977,827 7,981,285 7,162,044 MCI Communication Services Inc 356,148 318,039 356,148 318,039 MCImetro Access Transmission Svcs, LLC 66,057 58,988 66,057 58,988 NetJets Inc 27,430 24,495 27,430 24,495 Noel Communications Inc 538,240 480,650 538,240 480,650 Northwest Open Access Network 704,940 629,510 704,940 629,510 Northwest Pipeline GP 453,638 417,347 11,639,549 10,394,116 12,093,187 10,811,463 Pacific Wireless Systems LLC 25,811 23,050 25,811 23,050 PacifiCorp 18,503,259 17,022,997 149,722,574 133,702,258 168,225,833 150,725,255 Private Car Companies 10,358,921 9,250,517 10,358,921 9,250,517 Qwest Communications Corp 1,542,888 1,377,802 1,542,888 1,377,802 Qwest Corporation 4,895,880 4,504,210 33,199,048 29,646,746 38,094,928 34,150,956 Ryan International Airlines 9,490 8,474 9,490 8,474 Sierra Pacific Airlines 1,000 893 1,000 893 Sprint Nextel Wireless 1,601,217 1,429,887 1,601,217 1,429,887 Sun Country Airlines 98,166 87,662 98,166 87,662 T-Mobile USA Inc 561,927 501,799 561,927 501,799 United Telephone of the NW 3,012,719 2,771,701 33,762,334 30,149,761 36,775,053 32,921,462 US Cellular Combined Washington/Oregon 17,835,904 15,927,463 17,835,904 15,927,463 Western Aircraft Inc 58,842 52,546 58,842 52,546 XO Communications Inc 18,281 16,325 18,281 16,325 Xtra Airways 2,512 2,243 2,512 2,243 Zayo Group, LLC 394,356 352,160 394,356 352,160 TOTAL 71,844,321 66,096,776 360,621,487 322,034,978 432,465,808 388,131,754

WASHINGTON STATE TOTAL 3,224,398,985 2,972,814,179 15,121,584,700 14,371,524,086 18,345,983,685 17,344,338,265