Centrally Assessed Property Summary For Tax Year 2020 Generated August 25, 2020

Tax Tax Rate Industry Type Company Name Mileage ($) Personal ($) Real ($) Total ($) Taxable ($) Estimated Taxes ($) Number Class (%) Airlines 401 COMPASS AIRLINES INC 1,387,302 - - 1,387,302 44,393 28,813 12 3.20% 404 ALLEGIANT AIR LLC 11,152,992 451,634 - 11,604,626 371,349 248,568 12 3.20% 407 ENDEAVOR AIR, INC. 16,147 - - 16,147 517 372 12 3.20% 409 FRONTIER AIRLINES INC 5,039,666 10,546 - 5,050,212 161,607 104,231 12 3.20% 450 FEDERAL EXPRESS CORP 21,925,113 9,895,739 1,607,259 33,428,111 1,069,700 737,855 12 3.20% 451 AMERICAN AIRLINES INC 5,603,099 87,027 51,383 5,741,509 183,730 128,604 12 3.20% 452 ENVOY AIR INC 7,026,615 874,199 - 7,900,814 252,825 169,746 12 3.20% 453 JETBLUE AIRWAYS CORPORATION 573,936 158,448 - 732,384 23,436 14,070 12 3.20% 473 HORIZON AIR INDUSTRIES, INC 19,613,602 3,836,115 - 23,449,717 750,389 505,388 12 3.20% 475 TRANS STATES AIRLINES LLC 1,631,719 - - 1,631,719 52,214 38,142 12 3.20% 476 MESA AIRLINES INC 803,140 - - 803,140 25,700 15,398 12 3.20% 487 SKYWEST INC & SUBS 39,205,782 1,111,561 - 40,317,343 1,290,155 889,139 12 3.20% 490 DELTA AIR LINES INC 54,503,567 1,236,491 - 55,740,058 1,783,681 1,161,317 12 3.20% 493 REPUBLIC AIRLINE INC 1,038,403 - - 1,038,403 33,229 20,985 12 3.20% 494 GOJET AIRLINES LLC 799,225 - - 799,225 25,575 16,574 12 3.20% 495 UNITED AIRLINES 24,355,143 3,794,349 - 28,149,492 900,782 580,631 12 3.20% 496 UNITED PARCEL SERVICE CO 14,878,323 1,711,181 - 16,589,504 530,861 372,017 12 3.20% Airlines Totals $ 209,553,774 $ 23,167,290 $ 1,658,642 $ 234,379,706 $ 7,500,143 $ 5,031,850 Electric Co-ops 700 BEARTOOTH ELEC COOP INC 10,381,296 6,062,485 1,261,187 17,704,968 531,150 263,951 5 3.00% 701 BIG HORN COUNTY ELECTRIC COOPERATIVE INC 10,731,273 5,610,139 1,949,212 18,290,624 548,719 309,307 5 3.00% 702 BIG HORN RURAL ELECTRIC COMPANY 2,271,321 63,144 - 2,334,465 70,034 32,260 5 3.00% 703 BIG FLAT ELECTRIC COOP INC 4,730,522 2,524,479 614,105 7,869,106 236,072 138,780 5 3.00% 706 FALL RIVER RURAL ELECTRIC COOP INC 7,188,247 3,707,632 857,680 11,753,559 352,605 152,937 5 3.00% 709 FERGUS ELECTRIC COOP 27,597,766 8,375,090 2,787,392 38,760,248 1,162,795 669,049 5 3.00% 712 FLATHEAD ELECTRIC COOP INC 117,436,344 90,202,890 3,482,406 211,121,640 6,333,665 3,719,444 5 3.00% 713 FLATHEAD ELECTRIC COOPERATIVE INC - CLASS 9 16,886,077 13,990,381 181,492 31,057,950 3,726,951 2,755,159 9 12.00% 713 FLATHEAD ELECTRIC COOPERATIVE INC - CLASS 9 - 8,374 - 8,374 251 201 5 3.00% 713 FLATHEAD ELECTRIC COOPERATIVE INC - CLASS 9 - 14,000 - 14,000 420 336 14 3.00% 715 GLACIER ELECTRIC COOPERATIVE INC 25,433,274 8,003,715 2,882,177 36,319,166 1,089,581 738,682 5 3.00% 718 GOLDENWEST ELECTRIC COOP INC 2,606,099 6,797,469 191,875 9,595,443 287,865 105,743 5 3.00% 721 GRAND ELECTRIC COOPERATIVE INC 31,118 6,879 - 37,997 1,140 388 5 3.00% 724 HILL COUNTY ELECTRIC COOP INC 19,345,623 5,347,120 6,128,549 30,821,292 924,633 548,721 5 3.00% 727 LINCOLN ELECTRIC COOPERATIVE, INC. 12,403,545 7,584,984 1,414,470 21,402,999 642,089 310,401 5 3.00% 730 LOWER YELLOWSTONE RURAL ELEC 21,511,488 9,680,901 12,940,070 44,132,459 1,323,972 574,298 5 3.00% 731 LOWER YELLOWSTONE RURAL ELEC ASSOCIATION, INC 122,228 512,365 - 634,593 76,152 38,469 9 12.00% 733 MARIAS RIVER ELEC COOP 5,879,255 3,590,913 1,525,669 10,995,837 329,879 220,961 5 3.00% 736 MCCONE ELECTRIC COOP INC 20,038,451 7,066,747 2,023,733 29,128,931 873,864 534,926 5 3.00% 737 MCKENZIE ELECTRIC COOPERATIVE, INC. 371,642 9,209 - 380,851 11,425 4,334 5 3.00% 739 MID YELLOWSTONE ELECTRIC COOP INC 5,620,710 1,822,441 1,747,286 9,190,437 275,714 129,667 5 3.00% 742 MISSOULA ELECTRIC COOPERATIVE INC 34,476,549 11,834,270 9,167,343 55,478,162 1,664,361 1,113,028 5 3.00% 745 NORVAL ELECTRIC COOPERATIVE INC 15,382,058 5,228,441 1,879,067 22,489,566 674,685 369,765 5 3.00% 748 NORTHERN LIGHTS INC 9,434,100 2,870,480 4,605,809 16,910,389 507,312 273,216 5 3.00% 751 PARK ELECTRIC CO OP INC 14,186,147 4,290,126 542,958 19,019,231 570,579 260,836 5 3.00% 754 SHERIDAN ELECTRIC CO OP INC 31,277,600 7,780,761 6,324,872 45,383,233 1,361,494 833,197 5 3.00% 757 SOUTHEAST ELECTRIC COOPERATIVE INC 11,618,668 6,650,760 1,657,418 19,926,846 597,801 220,640 5 3.00% 760 SUN RIVER ELECTRIC COOP INC 17,131,191 7,455,921 1,559,304 26,146,416 784,386 447,294 5 3.00% 763 TONGUE RIVER ELECTRIC COOP INC 24,356,872 4,308,739 1,995,967 30,661,578 919,854 425,824 5 3.00% 765 POWDER RIVER ENERGY CORPORATION 3,143,176 3,358,276 2,165 6,503,617 195,107 81,176 5 3.00% 769 VIGILANTE ELECTRIC COOPERATIVE, INC. 20,365,361 8,827,024 684,515 29,876,900 896,288 501,064 5 3.00% 770 VIGILANTE ELECTRIC COOPERATIVE INC - CLASS 9 28,966 50,560 - 79,526 9,543 7,553 9 12.00% 772 YELLOWSTONE VALLEY ELECTRIC COOPERATIVE, INC. 32,410,134 22,788,499 3,606,042 58,804,675 1,764,136 990,102 5 3.00% 773 YELLOWSTONE VALLEY ELECTRIC COOP - CLASS 9 2,474,100 1,304,857 589 3,779,546 453,546 311,560 9 12.00% 775 RAVALLI COUNTY ELECTRIC COOP INC 20,489,260 1,428,111 6,394,018 28,311,389 849,341 426,313 5 3.00% 778 UPPER MISSOURI G & T ELECTRIC COOP - 289,239 338,973 628,212 18,848 9,617 5 3.00% 779 BASIN ELECTRIC POWER COOPERATIVE 3,730,504 74,679,786 119,736 78,530,026 2,355,901 1,267,574 5 3.00% Electric Co-ops Totals $ 551,090,965 $ 344,127,207 $ 78,866,079 $ 974,084,251 $ 32,422,158 $ 18,786,773 Electrics 200 BLACK HILLS POWER 3,690,826 81,880 8,445,778 12,218,484 1,466,218 565,333 9 12.00% 202 ENERGY WEST INC 11,777,990 5,562,771 1,080,813 18,421,574 2,210,603 1,596,821 9 12.00% 205 POWER COMPANY 4,354,251 - 3,172,927 7,555,724 906,687 474,279 9 12.00% 206 BERKSHIRE HATHAWAY ENERGY 25,606,001 - - 25,606,001 384,090 227,391 14 1.50% 207 COLORADO ENERGY MANAGMENT - 219,846 - 219,846 6,596 4,682 5 3.00% 208 COLORADO ENERGY MANAGEMENT - - 2,608,154 2,608,154 156,489 111,079 13 6.00% 209 MONTANA DAKOTA UTILITIES - WIND GENERATION - 33,417,952 3,707,773 37,125,725 1,113,772 362,880 14 3.00% 210 MONTANA DAKOTA UTILITIES - ELECTRIC TRANSMISSION 11,228,788 5,648,764 26,540,988 43,418,540 5,210,212 2,864,001 9 12.00% 211 MONTANA DAKOTA UTILITIES - ELECTRIC GENERATION - 69,073,862 8,315,334 77,389,196 4,643,356 2,380,346 13 6.00% 220 MONTANA DAKOTA UTILITIES - ELECTRIC DISTRIBUTION - 32,824,407 - 32,824,407 3,938,931 2,733,449 9 12.00% 230 MONTANA DAKOTA UTILITIES - GAS DISTRIBUTION - 72,954,136 - 72,954,136 8,754,491 5,837,509 9 12.00% 231 MONTANA DAKOTA UTILITIES POLLUTION CONTROL - 12,355,320 - 12,355,320 - - 5 0.00% 231 MONTANA DAKOTA UTILITIES POLLUTION CONTROL - 2,076,450 - 2,076,450 62,294 28,779 5 3.00% 238 NORTHWESTERN ENERGY - BATTLE CREEK GAS PRODU - 4,246 - 4,246 509 331 9 12.00% 239 NORTHWESTERN ENERGY - BEAR PAW GAS PRODUCTIO - - 180,573 180,573 21,669 12,762 9 12.00% 239 NORTHWESTERN ENERGY - BEAR PAW GAS PRODUCTIO - 540,070 - 540,070 64,808 38,168 9 12.00% 240 NWE-(DGGS PC) - 10,993,646 - 10,993,646 329,809 220,154 5 3.00% 241 NORTHWESTERN ENERGY - ELECTRIC GENERATION - 829,750 - 829,750 - - 13 0.00% 241 NORTHWESTERN ENERGY - ELECTRIC GENERATION - 258,258,610 529,089,494 787,348,104 47,240,888 22,992,379 13 6.00% 241 NORTHWESTERN ENERGY - ELECTRIC GENERATION - 3,373,612 917,628 4,291,240 514,948 343,738 9 12.00% 242 NORTHWESTERN ENERGY-T & D 493,119,258 - - 493,119,258 59,174,327 32,593,845 9 12.00% 242 NORTHWESTERN ENERGY-T & D - 1,263,087,249 98,453,513 1,361,540,762 163,384,575 105,221,631 9 12.00% 243 NORTHWESTERN ENERGY - POLLUTION CONTROL - 13,676,186 - 13,676,186 - - 5 0.00% 243 NORTHWESTERN ENERGY - POLLUTION CONTROL - 8,801,184 - 8,801,184 264,035 82,882 5 3.00% 244 NORTHWESTERN ENERGY - BATTLE CREEK STATION - 486,624 1,723 488,347 58,602 38,129 9 12.00% 245 NORTHWESTERN ENERGY - BEAR PAW (LODGE CREEK) - 1,034,854 407,996 1,442,850 173,142 101,481 9 12.00% 246 NORTHWESTERN ENERGY - BEAR PAW (WILLOW CREEK - 232,082 45,081 277,163 33,260 23,664 9 12.00% 247 NORTHWESTERN ENERGY WIND GENERATION - 866,203 8,081 874,284 104,914 39,732 9 12.00% 247 NORTHWESTERN ENERGY WIND GENERATION - 43,477,246 58,608 43,535,854 1,044,861 395,698 14 2.40% 247 NORTHWESTERN ENERGY WIND GENERATION - 11,410,791 - 11,410,791 205,394 97,022 14 1.80% 248 NORTHWESTERN ENERGY BEAR PAW SOUTH GAS PROD - 1,955,160 625,824 2,580,984 309,718 166,935 9 12.00% 249 HAVRE PIPELINE - 7,656,008 409,192 8,065,200 967,824 562,175 9 12.00% 250 PACIFICORP - ELECTRIC TRANSMISSION 36,981,046 1,749,328 5,095,021 43,825,395 5,259,047 2,832,568 9 12.00% 251 PACIFICORP - ELECTRIC GENERATION - 3,377,254 88,930,010 92,307,264 5,538,436 1,800,908 13 6.00% 251 PACIFICORP - ELECTRIC GENERATION - - 23,844,261 23,844,261 715,328 329,130 14 3.00% 252 PACIFICORP - POLLUTION CONTROL 2,726,507 - 2,726,507 - - 5 0.00% 252 PACIFICORP - POLLUTION CONTROL - 12,296,574 - 12,296,574 368,896 111,646 5 3.00% 255 PORTLAND GENERAL ELECTRIC COMPANY - TRANSMISSI 46,791,148 - 10,283,691 57,074,839 6,848,983 3,487,752 9 12.00% 256 PORTLAND GENERAL ELECTRIC COMPANY - ELECTRIC G - 3,210,637 186,371,324 189,581,961 11,374,917 3,551,222 13 6.00% 257 PORTLAND GENERAL ELECTRIC COMPANY - POLLUTION - 7,479,338 7,479,338 - - 5 0.00% 257 PORTLAND GENERAL ELECTRIC COMPANY - POLLUTION - 29,881,743 - 29,881,743 896,453 247,759 5 3.00% 258 PUGET SOUND ENERGY INC - TRANSMISSION PROPERTY 38,392,555 - 6,679,760 45,072,315 5,408,678 2,736,676 9 12.00% 259 PUGET SOUND ENERGY INC - ELECTRIC GENERATION - 4,578,068 213,324,196 217,902,264 13,074,137 4,113,239 13 6.00% 260 AVISTA CORPORATION - ELECTRIC TRANSMISSION 38,398,561 3,137,929 18,663,393 60,199,883 7,223,985 3,212,157 9 12.00% 261 AVISTA CORPORATION - ELECTRIC GENERATION - 90,686,861 321,350,353 412,037,214 24,722,231 8,094,336 13 6.00% 262 AVISTA CORPORTION - POLLUTION CONTROL 14,790,160 - 14,790,160 - - 5 0.00% 262 AVISTA CORPORTION - POLLUTION CONTROL - 1,523,562 - 1,523,562 45,707 13,833 5 3.00% 269 PUGET SOUND ENERGY INC - POLLUTION CONTROL 17,645,642 17,645,642 - - 5 0.00% 269 PUGET SOUND ENERGY INC - POLLUTION CONTROL - 1,853,772 - 1,853,772 55,613 16,831 5 3.00% 270 TALEN MONTANA LLC - 1,729,011 3,730,297 5,459,308 327,557 102,791 13 6.00% Centrally Assessed Property Summary For Tax Year 2020 Generated August 25, 2020

Tax Tax Rate Industry Type Company Name Mileage ($) Personal ($) Real ($) Total ($) Taxable ($) Estimated Taxes ($) Number Class (%) 271 TALEN MONTANA LLC - POLLUTION CONTROL - 3,016,353 - 3,016,353 - - 5 0.00% 275 NATURENER GLACIER WIND ENERGY 1 LLC - 57,686,781 - 57,686,781 1,730,604 1,152,772 14 3.00% 276 NATURENER GLACIER WIND ENERGY 2 LLC - 38,770,005 - 38,770,005 1,163,100 754,904 14 3.00% 277 NATURENER RIM ROCK WIND ENERGY LLC - 158,236,446 - 158,236,446 3,797,676 2,135,298 14 2.40% Electrics Totals $ 710,340,424 $ 2,315,274,880 $ 1,562,341,786 $ 4,587,985,636 $ 391,298,370 $ 214,811,097 Pipelines 600 BELLE FOURCHE PIPELINE COMPANY 7,656,227 18,858,373 - 26,514,600 3,181,752 1,094,171 9 12.00% 602 TESORO HIGH PLAINS PIPELINE COMPANY 7,399,143 3,081,487 533,342 11,013,972 1,321,680 569,381 9 12.00% 603 TRANSCANADA KEYSTONE PIPELINE LP 8,902,960 - 1,634,326 10,537,286 1,264,473 673,631 9 12.00% 604 FRONT RANGE PIPELINE LLC 44,579,205 10,536,760 533,452 55,649,417 6,677,928 3,510,835 9 12.00% 605 RICHARDSON PRODUCTION COMPANY 2,271 - - 2,271 273 126 9 12.00% 606 BLACK HILLS SHOSHONE PIPELINE LLC 292,326 - - 292,326 35,079 16,140 9 12.00% 608 BUTTE PIPE LINE COMPANY 38,481,003 29,115,534 1,905,909 69,502,446 8,340,292 2,510,161 9 12.00% 609 ROCKY MOUNTAIN PIPELINE MONTANA LLC 21,823,217 22,525,437 2,176,321 46,524,975 5,583,001 3,350,368 9 12.00% 612 PHILLIPS 66 PIPELINE LLC 1,517,714 271,868 5,213 1,794,795 215,376 124,630 9 12.00% 613 PHILLIPS 66 CARRIER, LLC 93,306,853 59,068,232 16,386,130 168,761,215 20,251,342 10,116,019 9 12.00% 614 EXPRESS PIPELINE LLC 225,464,433 419,528 85,160,509 311,044,470 37,325,336 17,284,494 9 12.00% 614 EXPRESS PIPELINE LLC - - 111,935,165 111,935,165 6,716,110 2,684,026 9 6.00% 615 NORTH DAKOTA PIPELINE COMPANY, LLC - - 49,487 49,487 2,969 2,010 13 6.00% 615 NORTH DAKOTA PIPELINE COMPANY, LLC - 3,499,839 - 3,499,839 419,982 272,645 9 12.00% 616 EXXONMOBIL PIPELINE COMPANY 9,948,984 4,233,419 134,179 14,316,582 1,717,986 876,588 9 12.00% 620 CENEX PIPELINE LLC 57,158,654 3,204,769 760,797 61,124,220 7,334,901 3,945,758 9 12.00% 624 EXPRESS PIPELINE LLC - POLLUTION CONTROL - 21,423,265 - 21,423,265 - - 5 0.00% 624 EXPRESS PIPELINE LLC - POLLUTION CONTROL - 1,299,080 - 1,299,080 38,972 15,575 5 3.00% 625 COLORADO INTERSTATE GAS COMPANY 1,262,150 - - 1,262,150 151,458 70,904 9 12.00% 628 WBI ENERGY MIDSTREAM LLC 4,266,057 3,100,578 530,791 7,897,426 947,696 469,650 9 12.00% 630 NORTHERN BORDER PIPELINE COMPANY 127,355,269 43,111,502 3,970,057 174,436,828 20,932,423 11,516,462 9 12.00% 631 BISON PIPELINE LLC 50,270,788 - - 50,270,788 6,032,494 1,932,667 9 12.00% 635 ONEOK ELK CREEK PIPELINE, LLC 382,366,861 98,813,764 912,281 482,092,906 57,851,148 19,388,011 9 12.00% 639 CUT BANK PIPELINE COMPANY 2,828,399 4,992,809 - 7,821,208 234,636 154,191 8 3.00% 640 GLACIER COUNTY NGL, INC - 6,818,255 - 6,818,255 204,548 130,234 8 3.00% 642 WHITEWATER PIPELINE COMPANY 759,409 761,571 - 1,520,980 182,518 98,647 9 12.00% 648 BRIDGER PIPELINE LLC 146,669,120 39,583,575 1,265,537 187,518,232 22,502,187 8,068,281 9 12.00% 649 HILAND CRUDE LLC 94,048,489 8,792,388 - 102,840,877 3,085,227 1,205,201 8 3.00% 649 HILAND CRUDE LLC 121,281,426 7,753,974 - 129,035,400 15,484,246 5,828,095 9 12.00% 650 RED BUTTE PIPELINE LLC 1,437,622 - - 1,437,622 172,514 79,375 9 12.00% 665 WBI ENERGY TRANSMISSION INC 104,523,842 90,696,908 9,293,400 204,514,150 24,541,691 10,247,935 9 12.00% 668 YELLOWSTONE PIPELINE CO 40,222,672 21,136,258 2,196,379 63,555,309 7,626,637 4,415,869 9 12.00% 671 PLAINS PIPELINE MONTANA LLC 5,644,938 374,679 - 6,019,617 90,296 34,120 8 1.50% 671 PLAINS PIPELINE MONTANA LLC 12,185,144 972,310 - 13,157,454 394,725 149,265 8 3.00% 671 PLAINS PIPELINE MONTANA LLC 10,571,372 472,099 65,953 11,109,424 1,333,131 966,952 9 12.00% 675 DENBURY GREENCORE PIPELINE 4,364,006 4,364,006 - 8,728,012 130,920 52,984 15 1.50% Pipelines Totals $ 1,626,590,554 $ 509,282,267 $ 239,449,228 $ 2,375,322,049 $ 262,325,947 $ 111,855,401 Railroad 100 BNSF RAILWAY COMPANY 1,984,404,956 137,800,220 73,581,834 2,195,787,010 70,265,190 38,713,871 12 3.20% 105 RARUS RAILWAY LLC 6,478,755 - 84,540 6,563,295 210,026 148,808 12 3.20% 110 CENTRAL MONTANA RAIL INC 785,963 15,664 78,400 880,027 28,160 13,973 12 3.20% 115 DMVW RAILROAD 1,094,834 - 1,702 1,096,536 35,088 24,292 12 3.20% 120 CO 20,991,920 125,328 536,216 21,653,464 692,910 418,005 12 3.20% 125 MISSION MOUNTAIN RAILROAD 2,304,272 189,427 - 2,493,699 79,799 44,058 12 3.20% 135 GLOBAL RAIL GROUP LLC 90,074,301 - 1,410,707 91,485,008 2,927,520 1,459,860 12 3.20% 140 MONTANA RAIL LINK 566,388,333 5,545,076 35,224,960 607,158,369 19,429,079 11,065,000 12 3.20% Railroad Totals $ 2,672,523,334 $ 143,675,715 $ 110,918,359 $ 2,927,117,408 $ 93,667,772 $ 51,887,867 Telecommunications 300 AT&T COMMUNICATIONS 9,045,088 6,799,748 6,031,063 21,875,899 1,312,560 851,388 13 6.00% 306 ZIPLY COMMUNICATIONS 3,113,737 1,815,063 262,261 5,191,061 311,463 201,564 13 6.00% 310 CROWN CASTLE SOLUTIONS, INC. - - 2,559,408 2,559,408 153,565 120,493 13 6.00% 315 HOT SPRINGS TELEPHONE CO 549,415 590,343 226,244 1,366,002 40,981 48,329 5 3.00% 316 GOGO LLC - 1,485,953 - 1,485,953 89,156 46,323 13 6.00% 318 ZAYO GROUP LLC 7,441,166 13,655,408 - 21,096,574 1,265,808 786,372 13 6.00% 319 BCE NEXXIA CORPORATION 3,010 3,010 - 6,020 362 230 13 6.00% 322 TCT WEST INC 1,034,655 392,074 242,207 1,668,936 50,066 26,542 5 3.00% 325 CENTURY LINK 108,371,229 54,024,335 19,554,138 181,949,702 10,917,003 7,336,212 13 6.00% 335 PROJECT TELEPHONE CO 14,286,194 5,238,043 1,608,748 21,132,985 633,984 328,643 5 3.00% 340 SOUTHERN MONTANA TELEPHONE CO 11,036,642 2,214,170 358,063 13,608,875 408,276 217,780 5 3.00% 341 BLACKFOOT COMMUNICATIONS, INC. 6,088,246 10,114,510 - 16,202,756 972,166 727,177 13 6.00% 342 SPRINT COMMUNICATIONS COMPANY LP 536,767 3,295,137 211,609 4,043,513 242,607 151,975 13 6.00% 343 VISION NET INC 3,253,004 8,740,672 765,200 12,758,876 765,662 538,996 13 6.00% 346 CHARTER COMMUNICATIONS INC 97,005,674 55,700,997 7,293,337 160,000,008 9,599,997 6,671,540 13 6.00% 360 NEMONT COMMUNICATONS INC 7,002,236 4,348,845 9,850,283 21,201,364 1,272,084 797,420 13 6.00% 361 INTERMOUNTAIN INFRASTRUCTURE GROUP LLC 401,679 222,055 255,600 879,334 52,762 37,149 13 6.00% 362 FATBEAM, LLC 2,091,767 - - 2,091,767 125,506 100,894 13 6.00% 370 LINCOLN TELEPHONE CO INC 9,122,361 1,152,223 171,487 10,446,071 313,382 185,289 5 3.00% 372 WESTERN MONTANA COMMUNITY TEL., INC. 753,495 212,848 - 966,343 57,977 39,525 13 6.00% 373 RONAN TELEPHONE COMPANY AND SUBSIDIARY MONTA 4,093,226 2,673,571 13,636 6,780,433 406,833 299,603 13 6.00% 375 NORTHERN COMMUNICATIONS INC 297,170 133,875 - 431,045 25,865 16,394 13 6.00% 380 RT COMMUNICATIONS INC 69,167 17,079 930 87,176 5,231 1,686 13 6.00% 385 ADVANCED COMMUNICATIONS TECHNOLOGY, INC. 783,376 947,994 23,049 1,754,419 105,265 52,796 13 6.00% 392 AT&T MOBILITY LLC - 69,600,129 15,095,400 84,695,529 5,081,782 3,193,751 13 6.00% 393 DIRECT TV LLC - 6,135,725 - 6,135,725 92,115 59,816 8 1.50% 394 SAGEBRUSH CELLULAR INC - 17,084,960 3,252,818 20,337,778 1,220,282 778,939 13 6.00% 395 T-MOBILE - 33,680,866 - 33,680,866 2,020,862 1,202,967 13 6.00% 396 TRIANGLE COMMUNICATION SYSTEM INC 500,160 170,199 9,450,734 10,121,093 607,264 398,897 13 6.00% 397 CABLE & CELLULAR COMMUNICATIONS - 2,386,178 639,192 3,025,370 181,521 104,834 13 6.00% 399 VERIZON INC 42,544 810,508 266,806,976 267,660,028 16,059,611 10,526,173 13 6.00% Telecommunications Totals $ 286,922,008 $ 303,646,518 $ 344,672,383 $ 935,240,909 $ 54,391,998 $ 35,849,697 Telephone Coop 500 BLACKFOOT TELEPHONE COOP INC 31,669,376 15,934,739 - 47,604,115 1,428,133 899,900 5 3.00% 503 INTERBEL TELEPHONE COOPERATIVE INC 23,743,517 3,071,367 1,959,259 28,774,143 863,223 411,967 5 3.00% 505 MID RIVERS TELEPHONE COOPERATIVE 52,344,460 24,067,256 5,145,949 81,557,665 2,446,743 1,469,599 5 3.00% 510 NEMONT TELEPHONE COOPERATIVE INC 30,372,502 10,084,707 3,467,158 43,924,367 1,317,735 858,230 5 3.00% 515 NORTHERN TELEPHONE COOPERATIVE, INC 6,830,590 2,769,235 1,136,055 10,735,880 322,074 199,869 5 3.00% 520 RANGE TELEPHONE COOP INC 22,450,297 8,570,908 1,978,338 32,999,543 989,985 471,399 5 3.00% 522 RESERVATION TELEPHONE 77,773 - - 77,773 2,334 929 5 3.00% 525 3 RIVERS TELEPHONE COOPERATIVE INC 76,170,030 20,694,515 3,868,222 100,732,767 3,021,988 1,601,122 5 3.00% 530 TRIANGLE TELEPHONE COOPERATIVE ASSOC INC 129,755,152 45,726,730 10,841,424 186,323,306 5,589,709 3,289,909 5 3.00% 540 WEST RIVER CO-OP TELEPHONE 177,327 380 - 177,707 5,331 1,637 5 3.00% Telephone Coperative Totals $ 373,591,024 $ 130,919,837 $ 28,396,405 $ 532,907,266 $ 15,987,255 $ 9,204,561 Totals $ 6,430,612,083 $ 3,770,093,714 $ 2,366,302,882 $ 12,567,037,225 $ 857,593,643 $ 447,427,246 Updated Estimate of TY2019 as of 8/25/2020* $ 5,912,900,494 $ 3,661,986,016 $ 2,492,770,063 $ 11,954,460,750 $ 815,497,408 $ 423,753,372 Difference* $ 517,711,589 $ 108,107,698 $ (126,467,181) $ 612,576,475 $ 42,096,235 $ 23,673,874 Percent Change from 2019 8.76% 2.95% -5.07% 5.12% 5.16% 5.59%

* Includes Settlements