Activity Report January, 2018

2/22/2018 3:19 PM Domestic/International Enplaned Totals - January, 2018

%% YTD YTD 2018 2017 Company 01/201801/2017 Change 20182017 Change Share Share

Air Wisconsin (d/b/a American Eagle)0 3,187 -100.0 0 3,187 -100.0 0.0 4.8 CommutAir, Inc. (United Express)965 923 4.6 965 923 4.6 1.4 1.4 Delta Air Lines3,172 2,948 7.6 3,172 2,948 7.6 4.7 4.4 Endeavor Air (Delta)2,409 3,556 -32.3 2,409 3,556 -32.3 3.6 5.3 ExpressJet dba Delta Connection0 2,345 -100.0 0 2,345 -100.0 0.0 3.5 ExpressJet dba United Express1,129 3,074 -63.3 1,129 3,074 -63.3 1.7 4.6 GoJet (Delta Connection)3,926 56 6,910.7 3,926 56 6,910.7 5.9 0.1 Piedmont Airlines, Inc. (American Airline2,564 916 179.9 2,564 916 179.9 3.8 1.4 PSA AIRLINE (American Airlines Subsid8,741 5,224 67.3 8,741 5,224 67.3 13.1 7.8 Republic Airlines d/b/a American Eagle4,164 4,598 -9.4 4,164 4,598 -9.4 6.2 6.9 Republic Airlines dba United Express465 75 520.0 465 75 520.0 0.7 0.1 Signature Flight Support Corporation50 66 -24.2 50 66 -24.2 0.1 0.1 SkyWest Inc. dba United Express855 0 0.0 855 0 0.0 1.3 0.0 Southwest Airlines, Inc.38,494 40,039 -3.9 38,494 40,039 -3.9 57.5 59.8

Report Totals 66,934 67,007 -0.1 66,934 67,007 -0.1

Statistics Included in Report: Domestic Enplaned International Enplaned

22-Feb-2018 2:55 PM Page 1 of 1 Domestic/International Deplaned Totals - January, 2018

%% YTD YTD 2018 2017 Company 01/201801/2017 Change 20182017 Change Share Share

Air Wisconsin (d/b/a American Eagle)0 3,145 -100.0 0 3,145 -100.0 0.0 5.1 CommutAir, Inc. (United Express)1,101 669 64.6 1,101 669 64.6 1.8 1.1 Delta Air Lines2,752 2,626 4.8 2,752 2,626 4.8 4.5 4.3 Endeavor Air (Delta)2,324 3,240 -28.3 2,324 3,240 -28.3 3.8 5.3 ExpressJet dba Delta Connection0 2,255 -100.0 0 2,255 -100.0 0.0 3.7 ExpressJet dba United Express998 3,578 -72.1 998 3,578 -72.1 1.6 5.8 GoJet (Delta Connection)3,604 40 8,910.0 3,604 40 8,910.0 6.0 0.1 Piedmont Airlines, Inc. (American Airline2,478 713 247.5 2,478 713 247.5 4.1 1.2 PSA AIRLINE (American Airlines Subsid7,687 4,750 61.8 7,687 4,750 61.8 12.7 7.7 Republic Airlines d/b/a American Eagle4,348 4,098 6.1 4,348 4,098 6.1 7.2 6.7 Republic Airlines dba United Express377 51 639.2 377 51 639.2 0.6 0.1 Signature Flight Support Corporation50 66 -24.2 50 66 -24.2 0.1 0.1 SkyWest Inc. dba United Express697 0 0.0 697 0 0.0 1.2 0.0 Southwest Airlines, Inc.34,084 36,356 -6.2 34,084 36,356 -6.2 56.3 59.0

Report Totals 60,500 61,587 -1.8 60,500 61,587 -1.8

Statistics Included in Report: Domestic Deplaned International Deplaned

22-Feb-2018 3:00 PM Page 1 of 1 Domestic/International PAX Totals - January, 2018

%% YTD YTD 2018 2017 Company 01/201801/2017 Change 20182017 Change Share Share

Air Wisconsin (d/b/a American Eagle)0 6,332 -100.0 0 6,332 -100.0 0.0 4.9 CommutAir, Inc. (United Express)2,066 1,592 29.8 2,066 1,592 29.8 1.6 1.2 Delta Air Lines5,924 5,574 6.3 5,924 5,574 6.3 4.6 4.3 Endeavor Air (Delta)4,733 6,796 -30.4 4,733 6,796 -30.4 3.7 5.3 ExpressJet dba Delta Connection0 4,600 -100.0 0 4,600 -100.0 0.0 3.6 ExpressJet dba United Express2,127 6,652 -68.0 2,127 6,652 -68.0 1.7 5.2 GoJet (Delta Connection)7,530 96 7,743.8 7,530 96 7,743.8 5.9 0.1 Piedmont Airlines, Inc. (American Airline5,042 1,629 209.5 5,042 1,629 209.5 4.0 1.3 PSA AIRLINE (American Airlines Subsid16,428 9,974 64.7 16,428 9,974 64.7 12.9 7.8 Republic Airlines d/b/a American Eagle8,512 8,696 -2.1 8,512 8,696 -2.1 6.7 6.8 Republic Airlines dba United Express842 126 568.3 842 126 568.3 0.7 0.1 Signature Flight Support Corporation100 132 -24.2 100 132 -24.2 0.1 0.1 SkyWest Inc. dba United Express1,552 0 0.0 1,552 0 0.0 1.2 0.0 Southwest Airlines, Inc.72,578 76,395 -5.0 72,578 76,395 -5.0 57.0 59.4

Report Totals 127,434 128,594 -0.9 127,434 128,594 -0.9

Statistics Included in Report: Domestic Enplaned Domestic Deplaned International Enplaned International Deplaned

22-Feb-2018 2:58 PM Page 1 of 1 Cargo Domestic/International Totals (Pounds) - January, 2018

%% YTD YTD 2018 2017 Company 01/201801/2017 Change 20182017 Change Share Share

Air Wisconsin (d/b/a American Eagle)0 575 -100.0 0 575 -100.0 0.0 0.0 Delta Air Lines0 3,428 -100.0 0 3,428 -100.0 0.0 0.0 Federal Express Corporation6,040,246 5,528,004 9.3 6,040,246 5,528,004 9.3 42.3 45.4 Piedmont Airlines, Inc. (American Airline2 0 0.0 2 0 0.0 0.0 0.0 PSA AIRLINE (American Airlines Subsid250 0 0.0 250 0 0.0 0.0 0.0 Southwest Airlines, Inc.44,401 46,459 -4.4 44,401 46,459 -4.4 0.3 0.4 United Parcel Services, Inc.7,737,159 6,229,063 24.2 7,737,159 6,229,063 24.2 54.1 51.1 Wiggins Airways468,793 375,343 24.9 468,793 375,343 24.9 3.3 3.1

Report Totals 14,290,851 12,182,872 17.3 14,290,851 12,182,872 17.3

Statistics Included in Report: Domestic Enplaned Cargo Domestic Deplaned Cargo International Enplaned Cargo International Deplaned Cargo

22-Feb-2018 3:02 PM Page 1 of 1