| Calendar Year 2005 | JANUARY | FEBRUARY | MARCH | APRIL | MAY | JUNE | JAN-JUN | JULY | AUGUST | SEPTEMBER | OCTOBER | NOVEMBER | DECEMBER | JUL-DEC | JAN-DEC |
| LANDED WEIGHTS | |||||||||||||||
| American | 7,709.0 | 6,617.0 | 7,891.0 | 11,406.0 | 11,472.5 | 14,111.5 | 59,207.0 | 15,657.0 | 14,124.0 | 11,069.0 | 11,576.5 | 11,407.5 | 11,355.5 | 75,189.5 | 134,396.5 |
| Airtran Airways | 15,288.0 | 13,832.0 | 14,768.0 | 14,664.0 | 15,600.0 | 15,184.0 | 89,336.0 | 15,496.0 | 15,704.0 | 13,936.0 | 15,288.0 | 14,872.0 | 15,808.0 | 91,104.0 | 180,440.0 |
| Continental | 110.0 | 1,100.0 | 2,864.0 | 1,980.0 | 2,200.0 | 770.0 | 9,024.0 | 220.0 | - | 1,458.0 | 2,860.0 | 2,750.0 | 1,430.0 | 8,718.0 | 17,742.0 |
| Delta | 30,318.0 | 29,660.0 | 33,475.0 | 32,933.0 | 33,618.0 | 33,079.0 | 193,083.0 | 33,365.0 | 34,005.0 | 31,850.0 | 34,386.0 | 23,678.0 | 31,949.0 | 189,233.0 | 382,316.0 |
| Northwest | 363,783.4 | 330,113.5 | 368,730.4 | 383,357.2 | 376,855.9 | 346,265.6 | 2,169,106.0 | 340,658.8 | 336,293.9 | 309,840.9 | 283,670.0 | 283,783.9 | 296,036.6 | 1,850,284.1 | 4,019,390.1 |
| US Airways | 6,612.0 | 6,270.0 | 6,498.0 | 6,391.0 | 25,771.0 | 6,519.0 | 6,575.0 | 7,116.5 | 2,897.6 | 23,108.1 | 48,879.1 | ||||
| Mesa Airlines dba US Airways | 6,752.1 | 3,491.9 | 2,514.8 | 2,434.7 | 2,641.0 | 2,476.0 | 20,310.5 | 3,507.6 | 3,590.1 | 3,466.3 | 6,026.6 | 5,650.6 | 5,273.9 | 27,515.1 | 47,825.6 |
| American Eagle | 10,672.5 | 10,915.7 | 12,574.9 | 11,133.5 | 11,566.7 | 11,085.2 | 67,948.5 | 11,155.9 | 11,629.5 | 12,070.5 | 12,285.0 | 10,310.1 | 11,154.9 | 68,605.9 | 136,554.4 |
| Champion Air | 2,400.0 | 1,600.0 | 1,600.0 | 1,600.0 | 160.0 | 7,360.0 | 160.0 | 640.0 | 1,120.0 | 2,240.0 | 1,120.0 | 5,280.0 | 12,640.0 | ||
| Com Air | 6,486.0 | 3,713.0 | 4,606.0 | 5,546.0 | 5,781.0 | 5,405.0 | 31,537.0 | 5,452.0 | 7,144.0 | 5,593.0 | 8,460.0 | 7,708.0 | 6,345.0 | 40,702.0 | 72,239.0 |
| Continental Express | 10,805.4 | 9,397.8 | 10,779.6 | 11,099.1 | 11,400.7 | 12,215.9 | 65,698.5 | 12,195.4 | 12,496.1 | 8,577.2 | 8,538.0 | 8,590.7 | 9,311.8 | 59,709.2 | 125,407.7 |
| Mesaba Airlines (Northwest) | 26,040.0 | 24,412.5 | 29,400.0 | 11,235.0 | 27,615.0 | 33,495.0 | 152,197.5 | 36,960.0 | 33,022.5 | 24,885.0 | 23,520.0 | 22,417.5 | 20,317.5 | 161,122.5 | 313,320.0 |
| Mesaba Airlines (Airlink) | 25,243.2 | 22,999.5 | 25,273.0 | 24,569.5 | 24,855.7 | 24,567.0 | 147,507.9 | 25,453.0 | 25,284.6 | 23,284.5 | 25,401.1 | 24,109.6 | 24,652.5 | 148,185.3 | 295,693.2 |
| Northwest Airlink | 113,552.0 | 104,152.0 | 109,792.0 | 117,453.0 | 118,158.0 | 119,239.0 | 682,346.0 | 125,020.0 | 126,148.0 | 127,135.0 | 146,875.0 | 139,449.0 | 149,319.0 | 813,946.0 | 1,496,292.0 |
| Trans States dba American Connection | 1,724.2 | 1,620.6 | 1,794.1 | 1,770.8 | 1,794.1 | 1,817.4 | 10,521.2 | 1,747.5 | 1,654.3 | 1,188.3 | 1,747.5 | 1,444.6 | 1,165.0 | 8,947.2 | 19,468.4 |
| United Exp dba Air Wisconsin | 3,008.0 | 1,927.0 | 1,457.0 | 235.0 | 1,175.0 | 1,363.0 | 9,165.0 | 1,393.5 | 1,457.0 | 2,521.5 | 282.0 | 5,654.0 | 14,819.0 | ||
| United Exp dba Skywest Airlines | 2,162.0 | 2,585.0 | 4,183.0 | 6,862.0 | 5,875.0 | 4,465.0 | 26,132.0 | 4,371.0 | 4,277.0 | 7,399.0 | 11,253.0 | 8,221.0 | 8,750.0 | 44,271.0 | 70,403.0 |
| Delta Connection dba Shuttle America | - | 2,169.4 | 1,807.8 | 3,977.2 | 3,977.2 | ||||||||||
| Delta Connection dba Skywest Airlines | 2,820.0 | 2,820.0 | - | 2,820.0 | |||||||||||
| Delta Connection dba Atlantic Southeast | 3,666.0 | 4,982.0 | 4,841.0 | 3,854.0 | 3,948.0 | 2,491.0 | 23,782.0 | 2,538.0 | 2,679.0 | 2,491.0 | 1,222.0 | 2,491.0 | 11,421.0 | 35,203.0 | |
| America West Airlines dba America West Exp. | 4,410.0 | 4,557.0 | 4,410.0 | 13,377.0 | 4,483.5 | 4,759.1 | 4,336.5 | 4,630.5 | 4,336.5 | 4,087.0 | 26,633.1 | 40,010.1 | |||
| Freedom Airlines/Mesa dba America West Express | 4,557.0 | 4,042.5 | 4,557.0 | 13,156.5 | - | 13,156.5 | |||||||||
| US Airways dba PSA | 1,034.0 | 3,243.0 | 3,129.0 | 4,055.0 | 4,384.0 | 15,845.0 | 3,185.0 | 2,943.0 | 1,990.0 | 2,077.0 | 3,401.0 | 4,616.0 | 18,212.0 | 34,057.0 | |
| Mesa dba United Express | 7,106.0 | 6,813.0 | 7,191.0 | 5,264.0 | 6,341.0 | 6,418.0 | 39,133.0 | 6,721.0 | 7,090.0 | 5,220.0 | 6,387.0 | 7,839.0 | 7,980.0 | 41,237.0 | 80,370.0 |
| ABX (Airborne Express) | 5,952.3 | 6,786.4 | 8,289.0 | 7,377.4 | 6,876.4 | 7,890.5 | 43,172.0 | 4,430.8 | 3,837.1 | 2,639.0 | 1,835.0 | 1,833.0 | 1,734.0 | 16,308.9 | 59,480.9 |
| Air Transport Int. (Formerly BAX Global) | 5,779.5 | 5,538.5 | 6,940.0 | 6,041.5 | 5,361.0 | 6,561.0 | 36,221.5 | 5,745.0 | 7,889.0 | 6,536.5 | 6,683.0 | 7,337.0 | 5,744.5 | 39,935.0 | 76,156.5 |
| Bankair, Inc | 576.0 | 562.5 | 712.5 | 592.0 | 485.5 | 531.0 | 3,459.5 | 442.5 | 560.5 | 472.0 | 472.0 | 464.0 | 464.0 | 2,875.0 | 6,334.5 |
| Baron Aviation | 714.0 | 765.0 | 807.5 | 892.5 | 765.0 | 816.0 | 4,760.0 | 782.0 | 824.5 | 858.5 | 824.5 | 790.5 | 837.0 | 4,917.0 | 9,677.0 |
| DHL Airways, Inc | 1,040.0 | 1,040.0 | 1,144.0 | 1,144.0 | 1,040.0 | 1,144.0 | 6,552.0 | 3,652.0 | 4,664.0 | 3,672.0 | 3,360.0 | 3,360.0 | 4,590.8 | 23,298.8 | 29,850.8 |
| Menlo WorldWide (Emery WorldWide) | 6,838.0 | 7,935.5 | 9,735.5 | 24,509.0 | - | 24,509.0 | |||||||||
| UPS Supply Chain Solutions, Inc.(Formerly Menlo) | 7,501.0 | 7,530.0 | 9,543.5 | 24,574.5 | 6,869.5 | 8,950.0 | 8,279.5 | 8,665.0 | 9,275.5 | 9,361.5 | 51,401.0 | 75,975.5 | |||
| Federal Express | 1,378,043.6 | 1,360,085.7 | 1,552,359.3 | 1,499,712.4 | 1,441,453.7 | 1,505,404.1 | 8,737,058.8 | 1,467,349.6 | 1,508,745.0 | 1,483,899.0 | 1,505,379.0 | 1,484,734.7 | 1,646,329.9 | 9,096,437.2 | 17,833,496.0 |
| Kalitta Air | - | 1,215.0 | 52,875.0 | 54,090.0 | 54,090.0 | ||||||||||
| Mountain Air Cargo | 3,645.4 | 3,645.4 | 4,283.5 | 4,306.9 | 3,681.6 | 3,338.4 | 22,901.2 | 2,856.6 | 3,043.3 | 2,560.4 | 1,555.0 | 2,151.0 | 3,003.8 | 15,170.1 | 38,071.3 |
| Phoenix Air Group | - | 34.3 | 34.3 | 34.3 | |||||||||||
| U.S. Check | 1,470.0 | 1,288.2 | 1,842.0 | 1,857.2 | 1,884.8 | 1,701.8 | 10,044.0 | 1,631.0 | 1,781.8 | 1,633.3 | 1,697.5 | 1,677.8 | 1,720.5 | 10,141.9 | 20,185.9 |
| United Parcel Service | 10,397.5 | 10,679.4 | 12,144.2 | 12,128.2 | 13,119.4 | 12,721.3 | 71,190.0 | 11,822.4 | 12,621.2 | 15,137.2 | 12,057.2 | 12,240.3 | 16,198.4 | 80,076.7 | 151,266.7 |
| TOTAL LANDED WEIGHTS | 2,058,659.1 | 1,983,335.6 | 2,256,404.3 | 2,202,758.9 | 2,158,205.0 | 2,199,444.2 | 12,858,807.1 | 2,161,840.6 | 2,203,792.5 | 2,131,755.6 | 2,153,031.0 | 2,111,982.5 | 2,355,338.9 | 13,117,741.1 | 25,976,548.2 |
| NON-SCHEDULED LANDINGS | |||||||||||||||
| Casino Express Airlines | 321.0 | 535.0 | 1,284.0 | 856.0 | 2,996.0 | - | 2,996.0 | ||||||||
| Miami Air International | 584.0 | 146.0 | 618.0 | 1,134.0 | 2,482.0 | 584.0 | 146.0 | 620.0 | 1,021.9 | 2,371.9 | 4,853.9 | ||||
| MidSouth Aviation Alliance | 36.1 | 58.6 | 94.7 | - | 94.7 | ||||||||||
| Palm Air | 342.3 | 194.9 | 253.3 | 271.4 | 242.8 | 374.6 | 1,679.3 | 204.2 | 144.6 | 275.2 | 410.8 | 111.2 | 241.3 | 1,387.3 | 3,066.6 |
| Phoenix Air Group | 68.6 | 68.6 | 343.0 | 343.0 | 411.6 | ||||||||||
| US Airways | - | 4,860.3 | - | - | - | - | 4,860.3 | - | - | - | - | - | - | - | 4,860.3 |
| TOTAL LANDED WEIGHTS | 2,059,358.5 | 1,988,984.4 | 2,258,594.2 | 2,204,032.3 | 2,159,065.8 | 2,200,952.8 | 12,870,988.0 | 2,162,628.8 | 2,203,937.1 | 2,132,030.8 | 2,153,930.8 | 2,112,713.7 | 2,356,602.1 | 13,121,843.3 | 25,992,831.3 |
| YEAR TO DATE LANDED WEIGHTS | 2,059,358.5 | 4,048,342.9 | 6,306,937.1 | 8,510,969.4 | 10,670,035.2 | 12,870,988.0 | 15,071,940.8 | 15,033,616.8 | 17,237,553.9 | 19,369,584.7 | 21,523,515.5 | 23,636,229.2 | 25,992,831.3 | 25,992,831.3 | 25,992,831.3 |