Date,Revenue aricraft departures,Flight stage length
Jan-79,411.34,490.47
Feb-79,426.14,489.75
Mar-79,429.05,495.31
Apr-79,385.55,469.23
May-79,390.67,467.76
Jun-79,434.70,497.38
Jul-79,451.16,500.55
Aug-79,460.27,520.62
Sep-79,425.07,503.37
Oct-79,416.54,500.68
Nov-79,419.50,492.72
Dec-79,424.90,501.20
Jan-80,421.62,504.05
Feb-80,421.06,503.66
Mar-80,422.22,506.07
Apr-80,431.35,493.36
May-80,413.35,502.12
Jun-80,426.78,509.87
Jul-80,440.21,502.07
Aug-80,440.15,501.58
Sep-80,419.02,490.77
Oct-80,411.14,494.58
Nov-80,396.80,493.52
Dec-80,402.94,497.03
Jan-81,417.51,496.11
Feb-81,416.40,494.48
Mar-81,426.77,488.94
Apr-81,431.56,487.77
May-81,428.02,478.49
Jun-81,450.73,486.17
Jul-81,459.35,489.54
Aug-81,377.69,501.32
Sep-81,381.84,499.95
Oct-81,386.44,503.12
Nov-81,381.17,506.18
Dec-81,389.22,512.98
Jan-82,378.00,523.15
Feb-82,392.78,517.91
Mar-82,398.72,516.85
Apr-82,397.19,510.74
May-82,390.23,514.91
Jun-82,406.54,511.20
Jul-82,408.91,518.34
Aug-82,409.82,521.76
Sep-82,386.62,525.39
Oct-82,380.42,529.73
Nov-82,373.05,529.07
Dec-82,374.72,536.58
Jan-83,379.50,533.18
Feb-83,377.90,530.46
Mar-83,389.83,530.23
Apr-83,387.93,532.09
May-83,392.49,528.10
Jun-83,409.02,529.50
Jul-83,410.57,536.68
Aug-83,417.44,532.11
Sep-83,402.83,530.93
Oct-83,395.67,531.83
Nov-83,388.61,534.11
Dec-83,395.49,545.63
Jan-84,400.91,546.61
Feb-84,406.80,549.52
Mar-84,422.07,552.29
Apr-84,426.25,549.12
May-84,425.85,547.23
Jun-84,439.67,554.71
Jul-84,438.07,563.99
Aug-84,443.65,563.47
Sep-84,429.45,558.26
Oct-84,444.09,544.08
Nov-84,436.49,542.27
Dec-84,434.44,550.58
Jan-85,445.30,542.87
Feb-85,444.57,544.64
Mar-85,448.07,545.70
Apr-85,465.94,536.64
May-85,449.82,532.78
Jun-85,443.55,535.12
Jul-85,477.01,549.86
Aug-85,484.10,550.49
Sep-85,465.55,550.19
Oct-85,482.01,545.88
Nov-85,466.99,551.41
Dec-85,471.76,559.12
Jan-86,491.95,552.78
Feb-86,481.89,557.33
Mar-86,496.34,554.28
Apr-86,506.80,551.19
May-86,509.75,549.17
Jun-86,525.73,557.24
Jul-86,531.44,558.97
Aug-86,528.58,563.67
Sep-86,512.70,559.09
Oct-86,510.88,561.30
Nov-86,498.18,566.48
Dec-86,509.70,575.02
Jan-87,491.51,589.58
Feb-87,519.08,581.11
Mar-87,526.94,578.78
Apr-87,530.11,581.99
May-87,521.67,579.28
Jun-87,536.97,582.08
Jul-87,533.98,591.20
Aug-87,530.97,590.45
Sep-87,520.26,591.74
Oct-87,518.80,594.31
Nov-87,495.25,599.94
Dec-87,508.55,610.60
Jan-88,502.48,597.90
Feb-88,515.81,597.72
Mar-88,524.73,600.55
Apr-88,530.60,590.40
May-88,520.42,589.77
Jun-88,535.85,592.88
Jul-88,529.34,595.17
Aug-88,539.19,594.07
Sep-88,524.55,590.52
Oct-88,527.57,593.74
Nov-88,520.99,592.07
Dec-88,525.97,605.87
Jan-89,522.75,601.73
Feb-89,518.84,610.85
Mar-89,509.36,605.81
Apr-89,509.87,603.70
May-89,510.18,598.34
Jun-89,518.36,606.79
Jul-89,516.55,610.80
Aug-89,533.59,609.33
Sep-89,519.46,606.17
Oct-89,524.08,604.81
Nov-89,518.58,607.57
Dec-89,511.21,620.43
Jan-90,525.33,606.49
Feb-90,525.97,611.36
Mar-90,536.70,613.92
Apr-90,539.49,612.19
May-90,540.69,606.73
Jun-90,547.55,614.66
Jul-90,550.08,615.93
Aug-90,558.27,616.12
Sep-90,540.99,611.62
Oct-90,549.53,608.37
Nov-90,534.94,609.55
Dec-90,522.32,617.87
Jan-91,519.61,606.84
Feb-91,508.68,612.30
Mar-91,515.32,617.31
Apr-91,531.24,604.76
May-91,524.53,607.61
Jun-91,536.88,611.29
Jul-91,539.77,612.70
Aug-91,543.86,615.80
Sep-91,526.64,611.80
Oct-91,540.90,601.57
Nov-91,521.53,600.25
Dec-91,525.76,604.79
Jan-92,524.24,605.03
Feb-92,527.50,606.95
Mar-92,527.06,609.13
Apr-92,553.61,594.99
May-92,544.79,593.98
Jun-92,565.29,600.85
Jul-92,567.33,609.60
Aug-92,566.52,614.04
Sep-92,555.78,612.41
Oct-92,547.85,610.77
Nov-92,534.46,614.34
Dec-92,542.79,624.45
Jan-93,543.05,613.77
Feb-93,548.55,616.44
Mar-93,547.24,618.58
Apr-93,561.06,617.23
May-93,557.33,609.81
Jun-93,573.51,612.18
Jul-93,576.70,618.86
Aug-93,584.46,617.53
Sep-93,568.47,613.20
Oct-93,567.00,612.48
Nov-93,557.39,613.36
Dec-93,567.88,627.08
Jan-94,544.33,620.07
Feb-94,559.15,619.02
Mar-94,583.49,618.46
Apr-94,581.72,616.54
May-94,579.21,616.21
Jun-94,592.85,626.83
Jul-94,594.32,628.63
Aug-94,607.31,626.09
Sep-94,596.76,621.35
Oct-94,598.18,621.31
Nov-94,593.11,626.50
Dec-94,592.56,644.44
Jan-95,595.54,622.38
Feb-95,607.61,621.72
Mar-95,616.86,625.56
Apr-95,610.16,623.98
May-95,605.44,619.23
Jun-95,621.95,626.20
Jul-95,650.29,604.91
Aug-95,665.41,605.21
Sep-95,642.95,604.93
Oct-95,648.23,601.29
Nov-95,634.80,606.58
Dec-95,627.82,623.97
Jan-96,612.63,616.60
Feb-96,639.77,616.04
Mar-96,647.62,620.70
Apr-96,646.24,620.97
May-96,641.90,621.19
Jun-96,647.26,634.70
Jul-96,643.60,630.90
Aug-96,651.76,634.15
Sep-96,635.18,627.22
Oct-96,644.09,624.69
Nov-96,625.05,630.62
Dec-96,628.11,641.47
Jan-97,626.08,636.22
Feb-97,642.54,634.89
Mar-97,644.74,638.58
Apr-97,648.09,637.47
May-97,644.40,634.29
Jun-97,655.46,640.07
Jul-97,634.88,674.15
Aug-97,644.71,652.83
Sep-97,630.95,652.14
Oct-97,629.46,656.11
Nov-97,612.94,656.28
Dec-97,616.82,667.33
Jan-98,597.84,664.09
Feb-98,630.23,652.21
Mar-98,634.17,653.62
Apr-98,660.02,640.40
May-98,635.38,648.27
Jun-98,649.55,652.06
Jul-98,663.80,650.92
Aug-98,657.86,651.90
Sep-98,621.07,654.86
Oct-98,657.22,655.53
Nov-98,644.78,676.38
Dec-98,648.19,667.08
Jan-99,619.13,663.59
Feb-99,656.07,652.39
Mar-99,667.89,658.27
Apr-99,670.70,658.81
May-99,659.82,660.37
Jun-99,680.78,666.81
Jul-99,680.46,670.03
Aug-99,689.91,671.02
Sep-99,667.73,671.58
Oct-99,680.42,668.79
Nov-99,671.96,665.25
Dec-99,675.20,676.44
Jan-00,647.82,670.37
Feb-00,673.05,673.69
Mar-00,695.39,675.11
Apr-00,683.18,678.02
May-00,699.05,666.85
Jun-00,711.85,673.06
Jul-00,709.34,678.29
Aug-00,725.54,677.53
Sep-00,708.53,673.06
Oct-00,718.63,673.91
Nov-00,707.69,676.95
Dec-00,676.27,689.86
Jan-01,705.43,672.59
Feb-01,717.93,665.96
Mar-01,724.23,666.00
Apr-01,711.57,679.83
May-01,713.70,670.92
Jun-01,718.51,684.98
Jul-01,729.99,676.85
Aug-01,750.11,673.39
Sep-01,574.73,664.75
Oct-01,629.29,654.76
Nov-01,623.20,658.11
Dec-01,618.80,666.38
Jan-02,622.11,662.33
Feb-02,640.57,664.86
Mar-02,646.96,685.64
Apr-02,656.64,685.72
May-02,654.79,684.73
Jun-02,669.89,699.86
Jul-02,672.88,697.46
Aug-02,679.15,682.52
Sep-02,642.88,681.41
Oct-02,646.31,687.20
Nov-02,626.71,691.05
Dec-02,623.63,700.54
Jan-03,677.12,664.86
Feb-03,666.24,668.62
Mar-03,707.53,674.52
Apr-03,654.88,671.48
May-03,665.80,669.68
Jun-03,692.21,677.42
Jul-03,692.95,687.21
Aug-03,695.30,689.51
Sep-03,678.96,678.34
Oct-03,693.51,681.51
Nov-03,673.85,690.00
Dec-03,686.22,693.79
Jan-04,699.27,687.43
Feb-04,722.44,686.89
Mar-04,739.08,691.34
Apr-04,745.93,689.18
May-04,729.31,689.25
Jun-04,755.66,696.49
Jul-04,767.44,694.35
Aug-04,780.60,688.72
Sep-04,749.44,675.12
Oct-04,769.46,677.61
Nov-04,758.98,677.21
Dec-04,760.35,684.73