March Calendar Year Monthly Summary

Preliminary as of May 1, 2018

CY 2018/2017 Calendar Year 2018 Calendar Year 2017 % Change

March YTD March YTD March YTD

Total Passengers (1) 3,042,749 7,815,886 2,994,869 7,829,403 1.6% -0.2%

Domestic Passengers (2) 2,759,669 7,103,013 2,732,634 7,132,034 1.0% -0.4%

International Passengers 283,080 712,873 262,235 697,369 7.9% 2.2% Total Passengers 3,042,749 7,815,886 2,994,869 7,829,403 1.6% -0.2%

Enplaned Passengers 1,531,911 3,921,793 1,504,938 3,924,956 1.8% -0.1%

Deplaned Passengers 1,510,838 3,894,093 1,489,931 3,904,447 1.4% -0.3% Total Passengers 3,042,749 7,815,886 2,994,869 7,829,403 1.6% -0.2%

Total Cargo (in pounds) 44,126,968 119,765,692 42,498,175 114,063,100 3.8% 5.0%

Air Freight 39,941,536 107,810,707 38,655,772 103,278,380 3.3% 4.4%

Small Packages 701 1,482 787 1,974 -10.9% -24.9%

Air Mail 4,184,731 11,953,503 3,841,616 10,782,746 8.9% 10.9% Total Cargo 44,126,968 119,765,692 42,498,175 114,063,100 3.8% 5.0%

Landed Weights (in thousands) 1,876,163 5,110,620 1,856,489 5,087,921 1.1% 0.4%

Operations 34,042 92,988 33,834 93,191 0.6% -0.2%

Page 1 of 1

(1) Total Passengers is defined as the number of passengers traveling outbound (enplaned) and inbound (deplaned) as reported to the Wayne County Airport Authority by the airlines operating at Detroit Metropolitan Airport

(2) Canadian passengers pre-cleared, before entering the U.S., are reported as domestic arrivals and recorded as such by the Authority Financial Planning & Analysis

**Please Note: Airport statistics are subject to change as airlines report updates to Wayne County Airport Authority Total Passengers Preliminary as of May 1, 2018 Calendar Year 2018*

Domestic** International Total Total Enplaned Deplaned Enplaned Deplaned Enplaned Deplaned Passengers January 1,101,600 1,113,583 109,285 126,663 1,210,885 1,240,246 2,451,131 February 1,081,640 1,046,521 97,357 96,488 1,178,997 1,143,009 2,322,006 March 1,389,105 1,370,564 142,806 140,274 1,531,911 1,510,838 3,042,749 April ------May ------June ------July ------August ------September ------October ------November ------December ------Total 3,572,345 3,530,668 349,448 363,425 3,921,793 3,894,093 7,815,886

Page 1 of 1 *Please note that 2018 passenger information is subject to change as updates are submitted by Airlines **Canadian passengers pre-cleared, before entering the U.S., are reported as domestic arrivals and recorded as such by the Authority Financial Planning & Analysis Comparative Enplaned Passenger Report Preliminary as of May 1, 2018

Calendar Year 2018* Calendar Year 2017 March YTD March YTD Enplaned Enplaned Enplaned Enplaned Passengers** % of Total Passengers** % of Total Passengers** % of Total Passengers** % of Total AeroMexico 1,677 0.1% 6,005 0.2% - 0.0% - 0.0% AeroMexico Connect 1,560 0.1% 1,560 0.0% - 0.0% - 0.0% Air Canada/Air Georgian 3,622 0.2% 8,955 0.2% 3,196 0.2% 7,878 0.2% Air France 6,526 0.4% 12,737 0.3% 5,658 0.4% 11,833 0.3% Alaska Airlines 6,609 0.4% 14,207 0.4% 4,629 0.3% 12,228 0.3% American Airlines 63,437 4.1% 169,418 4.3% 69,347 4.6% 179,679 4.6% American/Air Wisconsin - 0.0% - 0.0% 2,804 0.2% 11,849 0.3% American/Envoy 4,665 0.3% 14,085 0.4% 3,353 0.2% 6,726 0.2% American/Piedmont 1,878 0.1% 5,862 0.1% - 0.0% 366 0.0% American/PSA 9,782 0.6% 27,407 0.7% 5,001 0.3% 15,184 0.4% American/Republic 6,560 0.4% 20,012 0.5% 8,942 0.6% 27,258 0.7% American/SkyWest 9,095 0.6% 24,224 0.6% 5,575 0.4% 14,766 0.4% American/Trans States - 0.0% - 0.0% 1,684 0.1% 5,882 0.1% Delta Air Lines 777,965 50.8% 1,955,154 49.9% 767,827 51.0% 1,951,681 49.7% Delta/Compass - 0.0% - 0.0% 12,247 0.8% 30,207 0.8% Delta/Endeavor 93,847 6.1% 243,045 6.2% 113,593 7.5% 295,250 7.5% Delta/ExpressJet 19,503 1.3% 64,387 1.6% 44,239 2.9% 125,423 3.2% Delta/GoJet 90,135 5.9% 239,712 6.1% 56,199 3.7% 138,200 3.5% Delta/Republic 13,642 0.9% 37,961 1.0% 12,277 0.8% 26,458 0.7% Delta/Shuttle America - 0.0% - 0.0% - 0.0% 12,629 0.3% Delta/SkyWest 109,106 7.1% 259,998 6.6% 96,602 6.4% 254,748 6.5% Frontier Airlines 12,366 0.8% 33,447 0.9% 14,821 1.0% 42,588 1.1% JetBlue Airways 11,190 0.7% 33,942 0.9% 11,301 0.8% 34,279 0.9% Lufthansa Airlines 7,758 0.5% 17,882 0.5% 5,632 0.4% 15,436 0.4% Miscellaneous Carriers (1) 109 0.0% 434 0.0% 914 0.1% 1,171 0.0% Royal Jordanian Airlines 1,265 0.1% 3,377 0.1% 1,182 0.1% 2,667 0.1% Southwest Airlines 71,984 4.7% 182,362 4.6% 71,575 4.8% 185,769 4.7% Spirit Airlines 158,890 10.4% 412,079 10.5% 138,205 9.2% 384,104 9.8% United Airlines 17,728 1.2% 43,840 1.1% 16,893 1.1% 46,065 1.2% United Express/ExpressJet - 0.0% 296 0.0% 583 0.0% 1,063 0.0% United Express/GoJet 3,355 0.2% 6,581 0.2% 516 0.0% 1,415 0.0% United Express/Mesa Airlines 9,002 0.6% 32,195 0.8% 14,585 1.0% 36,229 0.9% United Expres/Republic 12,681 0.8% 36,967 0.9% 8,221 0.5% 26,117 0.7% United Express/Shuttle America - 0.0% - 0.0% - 0.0% 579 0.0% United Express/SkyWest 5,974 0.4% 13,662 0.3% 4,932 0.3% 11,291 0.3% United Express/TransStates - 0.0% - 0.0% 231 0.0% 324 0.0% Virgin Atlantic Airways - 0.0% - 0.0% 2,174 0.1% 7,614 0.2% Totals 1,531,911 100.0% 3,921,793 100.0% 1,504,938 100.0% 3,924,956 100.0% Page 1 of 3

(1) Includes charter airlines and airlines no longer serving Detroit Metro *Please note that 2018* passenger information is subject to change as updates are submitted by Airlines **Canadian passengers pre-cleared, before entering the U.S., are reported as domestic arrivals and recorded as such by the Financial Planning & Analysis Authority Comparative Domestic Enplaned Passenger Report Preliminary as of May 1, 2018

Calendar Year 2018* Calendar Year 2017

March YTD March YTD Enplaned Enplaned Enplaned Enplaned Passengers** % of Total Passengers** % of Total Passengers** % of Total Passengers** % of Total Air Canada/Air Georgian 3,622 0.3% 8,955 0.3% 3,196 0.2% 7,878 0.2% Alaska Airlines 6,609 0.5% 14,207 0.4% 4,629 0.3% 12,228 0.3% American Airlines 63,437 4.6% 169,418 4.7% 69,347 5.1% 179,679 5.0% American/Air Wisconsin - 0.0% - 0.0% 2,804 0.2% 11,849 0.3% American/Envoy 4,665 0.3% 14,085 0.4% 3,353 0.2% 6,726 0.2% American/Piedmont 1,878 0.1% 5,862 0.2% - 0.0% 366 0.0% American/PSA 9,782 0.7% 27,407 0.8% 5,001 0.4% 15,184 0.4% American/Republic 6,560 0.5% 20,012 0.6% 8,942 0.7% 27,258 0.8% American/SkyWest 9,095 0.7% 24,224 0.7% 5,575 0.4% 14,766 0.4% American/Trans States - 0.0% - 0.0% 1,684 0.1% 5,882 0.2% Delta Air Lines 659,177 47.5% 1,661,694 46.5% 655,735 47.8% 1,664,652 46.4% Delta/Compass - 0.0% - 0.0% 12,247 0.9% 28,849 0.8% Delta/Endeavor 93,847 6.8% 243,045 6.8% 113,593 8.3% 295,250 8.2% Delta/ExpressJet 19,503 1.4% 64,387 1.8% 44,239 3.2% 125,423 3.5% Delta/GoJet 90,135 6.5% 239,712 6.7% 56,199 4.1% 138,200 3.9% Delta/Republic 13,642 1.0% 37,961 1.1% 12,277 0.9% 26,458 0.7% Delta/Shuttle America - 0.0% - 0.0% - 0.0% 12,629 0.4% Delta/SkyWest 109,106 7.9% 259,998 7.3% 96,602 7.0% 254,748 7.1% Frontier Airlines 12,366 0.9% 33,447 0.9% 14,821 1.1% 42,588 1.2% JetBlue Airways 11,190 0.8% 33,942 1.0% 11,301 0.8% 34,279 1.0% Miscellaneous Carriers (1) 109 0.0% 434 0.0% 257 0.0% 257 0.0% Southwest Airlines 71,984 5.2% 182,362 5.1% 71,575 5.2% 185,769 5.2% Spirit Airlines 153,658 11.1% 397,652 11.1% 133,417 9.7% 370,342 10.3% United Airlines 17,728 1.3% 43,840 1.2% 16,893 1.2% 46,065 1.3% United Express/ExpressJet - 0.0% 296 0.0% 583 0.0% 1,063 0.0% United Express/GoJet 3,355 0.2% 6,581 0.2% 516 0.0% 1,415 0.0% United Express/Mesa Airlines 9,002 0.6% 32,195 0.9% 14,585 1.1% 36,229 1.0% United Express/Republic 12,681 0.9% 36,967 1.0% 8,221 0.6% 26,117 0.7% United Express/Shuttle America - 0.0% - 0.0% - 0.0% 579 0.0% United Express/SkyWest 5,974 0.4% 13,662 0.4% 4,932 0.4% 11,291 0.3% United Express/TransStates - 0.0% - 0.0% 231 0.0% 324 0.0% Totals 1,389,105 100.0% 3,572,345 100.0% 1,372,755 100.0% 3,584,343 100.0%

Page 2 of 3

(1) Includes charter airlines and airlines no longer serving Detroit Metro *Please note that 2018* passenger information is subject to change as updates are submitted by Airlines **Canadian passengers pre-cleared, before entering the U.S., are reported as domestic arrivals and recorded as such by the Financial Planning & Analysis Authority Comparative International Enplaned Passenger Report Preliminary as of May 1, 2018

Calendar Year 2018* Calendar Year 2017

March YTD March YTD Enplaned Enplaned Enplaned Enplaned Passengers** % of Total Passengers** % of Total Passengers** % of Total Passengers** % of Total AeroMexico 1,677 1.2% 6,005 1.7% - 0.0% - 0.0% AeroMexico Connect 1,560 1.1% 1,560 0.4% - 0.0% - 0.0% Air France 6,526 4.6% 12,737 3.6% 5,658 4.3% 11,833 3.5% Delta Air Lines 118,788 83.2% 293,460 84.0% 112,092 84.8% 287,029 84.3% Delta/Compass - 0.0% - 0.0% - 0.0% 1,358 0.4% Lufthansa Airlines 7,758 5.4% 17,882 5.1% 5,632 4.3% 15,436 4.5% Miscellaneous Carriers (1) - 0.0% - 0.0% 657 0.5% 914 0.3% Royal Jordanian Airlines 1,265 0.9% 3,377 1.0% 1,182 0.9% 2,667 0.8% Spirit Airlines 5,232 3.7% 14,427 4.1% 4,788 3.6% 13,762 4.0% Virgin Atlantic Airways - 0.0% - 0.0% 2,174 1.6% 7,614 2.2% Totals 142,806 100.0% 349,448 100.0% 132,183 100.0% 340,613 100.0%

Page 3 of 3

(1) Includes charter airlines and airlines no longer serving Detroit Metro *Please note that 2018* passenger information is subject to change as updates are submitted by Airlines **Canadian passengers pre-cleared, before entering the U.S., are reported as domestic arrivals and recorded as such by the Financial Planning & Analysis Authority Comparative Deplaned Passenger Report Preliminary as of May 1, 2018

Calendar Year 2018* Calendar Year 2017 March YTD March YTD Deplaned Deplaned Deplaned Deplaned Passengers % of Total Passengers % of Total Passengers % of Total Passengers % of Total AeroMexico 2,037 0.1% 6,451 0.2% - 0.0% - 0.0% AeroMexico Connect 2,313 0.2% 2,313 0.1% - 0.0% - 0.0% Air Canada/Air Georgian 3,290 0.2% 9,026 0.2% 3,009 0.2% 8,278 0.2% Air France 6,093 0.4% 14,286 0.4% 5,223 0.4% 13,122 0.3% Alaska Airlines 7,025 0.5% 14,510 0.4% 4,879 0.3% 11,802 0.3% American Airlines 62,112 4.1% 163,828 4.2% 68,403 4.6% 175,540 4.5% American/Air Wisconsin - 0.0% 18 0.0% 3,064 0.2% 13,011 0.3% American/Envoy 4,532 0.3% 13,228 0.3% 3,367 0.2% 7,116 0.2% American/Piedmont 1,865 0.1% 5,362 0.1% - 0.0% 462 0.0% American/PSA 9,804 0.6% 28,073 0.7% 5,289 0.4% 15,442 0.4% American/Republic 6,775 0.4% 21,706 0.6% 8,747 0.6% 27,119 0.7% American/SkyWest 9,417 0.6% 25,100 0.6% 6,416 0.4% 16,429 0.4% American/Trans States - 0.0% - 0.0% 1,470 0.1% 5,426 0.1% Delta Air Lines 772,601 51.1% 1,952,592 50.1% 764,027 51.3% 1,953,999 50.0% Delta/Compass - 0.0% - 0.0% 12,434 0.8% 29,688 0.8% Delta/Endeavor 93,036 6.2% 242,105 6.2% 112,197 7.5% 296,898 7.6% Delta/ExpressJet 19,825 1.3% 62,972 1.6% 42,186 2.8% 121,416 3.1% Delta/GoJet 88,667 5.9% 235,102 6.0% 54,319 3.6% 133,121 3.4% Delta/Republic 12,677 0.8% 34,854 0.9% 11,274 0.8% 23,501 0.6% Delta/Shuttle America - 0.0% - 0.0% - 0.0% 11,129 0.3% Delta/SkyWest 106,978 7.1% 261,117 6.7% 98,110 6.6% 260,455 6.7% Frontier Airlines 11,659 0.8% 32,186 0.8% 14,184 1.0% 40,125 1.0% JetBlue Airways 11,010 0.7% 33,248 0.9% 11,427 0.8% 34,623 0.9% Lufthansa Airlines 7,886 0.5% 18,936 0.5% 6,160 0.4% 16,942 0.4% Miscellaneous Carriers (1) 109 0.0% 458 0.0% 844 0.1% 1,879 0.0% Royal Jordanian Airlines 762 0.1% 2,804 0.1% 778 0.1% 2,687 0.1% Southwest Airlines 69,163 4.6% 176,506 4.5% 70,234 4.7% 183,366 4.7% Spirit Airlines 151,353 10.0% 403,335 10.4% 133,320 8.9% 368,130 9.4% United Airlines 18,798 1.2% 44,034 1.1% 17,444 1.2% 46,001 1.2% United Express/ExpressJet - 0.0% 339 0.0% 624 0.0% 1,103 0.0% United Express/GoJet 3,268 0.2% 6,439 0.2% 437 0.0% 1,241 0.0% United Express/Mesa Airlines 8,629 0.6% 32,310 0.8% 14,140 0.9% 36,470 0.9% United Express/Republic 12,835 0.8% 36,309 0.9% 8,409 0.6% 27,080 0.7% United Express/Shuttle America - 0.0% - 0.0% - 0.0% 617 0.0% United Express/SkyWest 6,319 0.4% 14,546 0.4% 5,130 0.3% 11,175 0.3% United Express/TransStates - 0.0% - 0.0% 229 0.0% 321 0.0% Virgin Atlantic Airways - 0.0% - 0.0% 2,157 0.1% 8,733 0.2% Totals 1,510,838 100.0% 3,894,093 100.0% 1,489,931 100.0% 3,904,447 100.0% Page 1 of 1

(1) Includes charter airlines and airlines no longer serving Detroit Metro *Please note that 2018* passenger information is subject to change as updates are submitted by Airlines Financial Planning & Analysis Air Freight (in lbs.) Preliminary as of May 1, 2018 Calendar Year 2018*

Domestic International Total Total Enplaned Deplaned Enplaned Deplaned Enplaned Deplaned Air Freight January 10,982,917 13,230,532 3,552,773 6,544,508 14,535,690 19,775,040 34,310,730 February 10,332,222 12,738,434 3,517,843 6,969,942 13,850,065 19,708,376 33,558,441 March 11,866,523 14,682,810 4,657,682 8,734,521 16,524,205 23,417,331 39,941,536 April ------May ------June ------July ------August ------September ------October ------November ------December ------Total 33,181,662 40,651,776 11,728,298 22,248,971 44,909,960 62,900,747 107,810,707

Page 1 of 3

*Please note that 2018* activity information is subject to change as updates are submitted by Airlines Financial Planning & Analysis Small Packages (in lbs.) Preliminary as of May 1, 2018 Calendar Year 2018*

Domestic International Total Total Enplaned Deplaned Enplaned Deplaned Enplaned Deplaned Packages January 307 127 - - 307 127 434 February 162 185 - - 162 185 347 March 510 191 - - 510 191 701 April ------May ------June ------July ------August ------September ------October ------November ------December ------Total 979 503 - - 979 503 1,482

Page 2 of 3

*Please note that 2018* activity information is subject to change as updates are submitted by Airlines Financial Planning & Analysis Air Mail (in lbs.) Preliminary as of May 1, 2018 Calendar Year 2018*

Domestic International Total Total Enplaned Deplaned Enplaned Deplaned Enplaned Deplaned Air Mail January 1,506,971 1,176,098 708,335 823,898 2,215,306 1,999,996 4,215,302 February 1,336,157 1,040,012 639,447 537,854 1,975,604 1,577,866 3,553,470 March 1,536,704 1,137,592 676,358 834,077 2,213,062 1,971,669 4,184,731 April ------May ------June ------July ------August ------September ------October ------November ------December ------Total 4,379,832 3,353,702 2,024,140 2,195,829 6,403,972 5,549,531 11,953,503

Page 3 of 3

*Please note that 2018* activity information is subject to change as updates are submitted by Airlines Financial Planning & Analysis Comparative Tons of Enplaned Cargo Preliminary as of May 1, 2018

Calendar Year 2018* Calendar Year 2017

March YTD March YTD

Tons of Cargo % of Total Tons of Cargo % of Total Tons of Cargo % of Total Tons of Cargo % of Total Air France 38.6 0.5% 92.1 0.5% 23.0 0.3% 69.9 0.4% Alaska Airlines 1.4 0.0% 3.5 0.0% 0.2 0.0% 0.4 0.0% American Airlines 5.5 0.1% 13.1 0.1% 7.7 0.1% 17.3 0.1% American/Envoy 1.0 0.0% 4.3 0.0% 0.5 0.0% 0.5 0.0% American/PSA - 0.0% - 0.0% - 0.0% 0.5 0.0% American/Republic - 0.0% - 0.0% 0.1 0.0% 0.2 0.0% American/SkyWest - 0.0% - 0.0% 0.1 0.0% 0.1 0.0% Delta Air Lines 1,676.9 22.4% 4,345.3 21.3% 1,369.6 18.9% 3,768.0 19.1% DHL/ABX - 0.0% 43.0 0.2% 48.1 0.7% 63.7 0.3% DHL/Atlas 581.0 7.8% 1,796.9 8.8% 807.4 11.1% 2,094.9 10.6% Federal Express 3,398.0 45.3% 9,281.4 45.6% 3,202.9 44.2% 8,856.1 44.9% Lufthansa Airlines 583.6 7.8% 1,468.1 7.2% 494.1 6.8% 1,303.1 6.6% Southwest Airlines 76.1 1.0% 201.5 1.0% 82.4 1.1% 192.3 1.0% United Airlines 0.9 0.0% 5.1 0.0% 1.9 0.0% 12.4 0.1% United Parcel Service 1,131.1 15.1% 3,113.1 15.3% 1,119.5 15.4% 2,945.1 14.9% Virgin Atlantic Airways - 0.0% - 0.0% 94.6 1.3% 418.2 2.1% Totals 7,494.1 100.0% 20,367.4 100.0% 7,252.1 100.0% 19,742.7 100.0%

Page 1 of 2

*Please note that 2018* activity information is subject to change as updates are submitted by Airlines

Financial Planning & Analysis Comparative Tons of Enplaned Airmail Preliminary as of May 1, 2018

Calendar Year 2018* Calendar Year 2017

March YTD March YTD

Tons of Airmail % of Total Tons of Airmail % of Total Tons of Airmail % of Total Tons of Airmail % of Total Alaska Airlines - 0.0% 3.1 0.1% 3.2 0.3% 10.3 0.4% American Airlines 82.9 8.3% 231.2 8.0% 53.1 5.5% 164.4 6.1% Delta Air Lines 856.9 85.4% 2,524.1 86.9% 803.0 83.1% 2,273.9 83.7% United Airlines 19.9 2.0% 36.1 1.2% 63.0 6.5% 171.9 6.3% United Parcel Service 43.9 4.4% 109.8 3.8% 44.4 4.6% 96.1 3.5% Totals 1,003.6 100.0% 2,904.3 100.0% 966.7 100.0% 2,716.6 100.0%

Page 2 of 2

*Please note that 2018* activity information is subject to change as updates are submitted by Airlines

Financial Planning & Analysis Comparative Landed Weights Report (in thousands) Preliminary as of May 1, 2018

Calendar Year 2018* Calendar Year 2017

March YTD March YTD Landed Landed Landed Landed Weights % of Total Weights % of Total Weights % of Total Weights % of Total AeroMexico 2,848 0.2% 8,800 0.2% - 0.0% - 0.0% AeroMexico Connect 2,958 0.2% 2,958 0.1% - 0.0% - 0.0% Air Canada/Air Georgian 5,093 0.3% 14,446 0.3% 5,358 0.3% 14,946 0.3% Air France 11,321 0.6% 25,115 0.5% 10,415 0.6% 25,546 0.5% Alaska Airlines 7,590 0.4% 16,806 0.3% 4,751 0.3% 13,689 0.3% American Airlines 71,926 3.8% 193,118 3.8% 79,276 4.3% 220,873 4.3% American/Air Wisconsin - 0.0% 47 0.0% 3,384 0.2% 15,228 0.3% American/Envoy 4,706 0.3% 13,926 0.3% 3,984 0.2% 8,361 0.2% American/Piedmont 2,052 0.1% 6,067 0.1% - 0.0% 437 0.0% American/PSA 12,624 0.7% 36,802 0.7% 6,404 0.3% 21,089 0.4% American/Republic 8,769 0.5% 28,603 0.6% 11,692 0.6% 36,426 0.7% American/SkyWest 10,928 0.6% 29,621 0.6% 7,551 0.4% 19,893 0.4% American/Trans States - 0.0% - 0.0% 1,790 0.1% 6,373 0.1% Delta Air Lines 901,330 48.0% 2,426,251 47.5% 905,083 48.8% 2,424,788 47.7% Delta/Compass - 0.0% - 0.0% 15,195 0.8% 38,979 0.8% Delta/Endeavor 109,805 5.9% 300,584 5.9% 131,227 7.1% 365,908 7.2% Delta/ExpressJet 22,930 1.2% 82,907 1.6% 54,865 3.0% 167,382 3.3% Delta/Go Jet 107,884 5.8% 301,124 5.9% 68,343 3.7% 179,740 3.5% Delta/Republic 16,001 0.9% 46,192 0.9% 14,289 0.8% 31,305 0.6% Delta/Shuttle America - 0.0% - 0.0% - 0.0% 15,482 0.3% Delta/SkyWest 175,834 9.4% 456,801 8.9% 144,305 7.8% 382,556 7.5% DHL/ABX - 0.0% 566 0.0% 544 0.0% 544 0.0% DHL/Atlas 8,896 0.5% 28,800 0.6% 10,880 0.6% 30,464 0.6% Federal Express 45,698 2.4% 123,413 2.4% 41,933 2.3% 113,426 2.2% Frontier Airlines 10,436 0.6% 30,076 0.6% 12,327 0.7% 37,538 0.7% JetBlue Airways 12,871 0.7% 40,061 0.8% 12,453 0.7% 39,151 0.8% Lufthansa Airlines 16,957 0.9% 41,971 0.8% 12,800 0.7% 36,853 0.7%

Miscellaneous Carriers (1) 6,592 0.4% 20,161 0.4% 3,713 0.2% 13,863 0.3% Royal Jordanian Airlines 3,420 0.2% 9,880 0.2% 3,420 0.2% 9,880 0.2% Southwest Airlines 77,167 4.1% 208,949 4.1% 81,638 4.4% 223,582 4.4% Spirit Airlines 146,199 7.8% 413,286 8.1% 128,862 6.9% 364,080 7.2% United Airlines 20,725 1.1% 52,322 1.0% 22,477 1.2% 62,479 1.2% United Express/ExpressJet - 0.0% 306 0.0% 571 0.0% 1,054 0.0% United Express/GoJet 3,685 0.2% 7,303 0.1% 536 0.0% 1,541 0.0% United Express/Mesa Airlines 9,916 0.5% 37,386 0.7% 17,098 0.9% 45,436 0.9% United Express/Republic 15,884 0.8% 45,230 0.9% 10,831 0.6% 36,636 0.7% United Express/Shuttle America - 0.0% - 0.0% - 0.0% 795 0.0% United Express/SkyWest 6,963 0.4% 16,071 0.3% 5,810 0.3% 12,952 0.3% United Express/TransStates - 0.0% - 0.0% 220 0.0% 309 0.0% United Parcel Service 16,156 0.9% 44,673 0.9% 15,456 0.8% 41,956 0.8% Virgin Atlantic Airways - 0.0% - 0.0% 7,008 0.4% 26,385 0.5% Totals 1,876,163 100.0% 5,110,620 100.0% 1,856,489 100.0% 5,087,921 100.0%

Page 1 of 1

(1) Includes charter airlines or airlines no longer serving Detroit Metro *Please note that 2018* activity information is subject to change as updates are submitted by Airlines Financial Planning & Analysis Comparative Aircraft Operations (DTW and YIP) Preliminary as of May 1, 2018

Calendar Year 2018* Calendar Year 2017

March YTD March YTD

Operations % of Total Operations % of Total Operations % of Total Operations % of Total

Detroit Metropolitan Airport

Itinerant Air Carrier 26,605 78.2% 72,789 78.3% 25,534 75.5% 70,500 75.7% Air Taxi 6,832 20.1% 18,694 20.1% 7,789 23.0% 21,208 22.8% General Aviation 600 1.8% 1,499 1.6% 489 1.4% 1,450 1.6% Military 5 0.0% 6 0.0% 22 0.1% 33 0.0% Totals 34,042 100.0% 92,988 100.0% 33,834 100.0% 93,191 100.0%

Willow Run Airport

Itinerant Air Carrier 488 8.5% 1,119 7.7% 148 3.2% 445 3.7% Air Taxi 774 13.4% 1,855 12.7% 578 12.7% 1,582 13.0% General Aviation 1,844 32.0% 4,620 31.7% 1,695 37.1% 4,339 35.8% Military 8 0.1% 27 0.2% 32 0.7% 48 0.4%

Local Military - 0.0% - 0.0% 4 0.1% 9 0.1% Civil 2,468 42.8% 6,558 45.0% 1,968 43.1% 5,233 43.1%

Instrument Air Carrier 3 0.1% 4 0.0% 1 0.0% 3 0.0% Air Taxi 8 0.1% 28 0.2% 4 0.1% 21 0.2% General Aviation 166 2.9% 351 2.4% 125 2.7% 437 3.6% Military 3 0.1% 7 0.0% 9 0.2% 14 0.1% Totals 5,762 14,569 100.0% 4,564 100.0% 12,131 100.0%

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*Please note that 2018* activity information is subject to change as updates are submitted by Airlines

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