Figure 14 Air Revenue Passenger-Miles Forecast (as of December 2001) with Three Interventions for September 2001: January 1991–August 2003,,, Year,Air Revenue Passenger Miles,Trend, Jan-91,24.83218742,27.6655466, Feb-91,25.4882025,27.59245011, Mar-91,26.98005194,27.50797516, Apr-91,27.981862,27.66440688, May-91,27.36340645,27.69791527, Jun-91,30.099019,27.75712793, Jul-91,31.05248613,27.72600296, Aug-91,32.46659613,27.77457719, Sep-91,26.353943,27.87090734, Oct-91,27.31500677,27.82580022, Nov-91,25.496771,27.78552487, Dec-91,27.7626329,27.91228339, Jan-92,24.25470581,27.68752448, Feb-92,25.35141517,27.58463938, Mar-92,27.86906806,27.55926495 Apr-92,27.036965,27.40980288 May-92,27.46706516,27.59407092 Jun-92,32.947853,31.14331945 Jul-92,35.34740419,31.52852584 Aug-92,36.82133323,31.6979468 Sep-92,29.380605,31.5127012 Oct-92,27.8864429,28.46548672 Nov-92,26.935572,28.63566453 Dec-92,27.4092271,28.72623954 Jan-93,25.71858484,29.00545839 Feb-93,27.19412143,29.1708223 Mar-93,29.45622097,29.23240656 Apr-93,29.978149,29.49771223 May-93,29.36868677,29.5609662 Jun-93,31.912649,29.59140775 Jul-93,32.86843161,29.62375237 Aug-93,33.86489806,29.83025028 Sep-93,28.935337,30.21904992 Oct-93,29.99584355,30.38051284 Nov-93,28.869967,30.425561 Dec-93,28.87495065,30.44161725 Jan-94,26.77028903,30.56225556 Feb-94,28.53999107,30.80293216 Mar-94,32.30417323,31.11479363 Apr-94,31.371424,31.25311256 May-94,31.20324581,31.52589438 Jun-94,34.401529,31.81952729 Jul-94,35.7147629,32.10635029 Aug-94,36.09113032,32.27852846 Sep-94,31.117173,32.60358282 Oct-94,32.22307645,32.80794513 Nov-94,31.555666,32.96848495 Dec-94,31.49373484,33.04134691 Jan-95,29.42108806,33.09171313 Feb-95,30.81709714,32.97928774 Mar-95,34.01841387,32.91619618 Apr-95,33.671084,32.98851357 May-95,32.35404581,32.91276442 Jun-95,35.951472,32.96654046 Jul-95,36.12340742,32.95422714 Aug-95,37.05681581,33.09630833 Sep-95,31.405021,33.35314625 Oct-95,32.83350581,33.5993335 Nov-95,32.329921,33.85367378 Dec-95,32.18453032,34.04232357 Jan-96,30.01338,34.4371087 Feb-96,33.28563828,34.99270442 Mar-96,37.15135839,35.30735852 Apr-96,35.992445,35.44971503 May-96,35.31108387,35.59749258 Jun-96,38.812637,35.6984528 Jul-96,39.11327903,35.79054146 Aug-96,40.40301774,35.97274567 Sep-96,33.588248,36.05024521 Oct-96,35.22530129,36.26422764 Nov-96,32.743908,36.59961017 Dec-96,35.6906429,36.93499269 Jan-97,32.74337903,37.06743868 Feb-97,34.84501071,37.10151888 Mar-97,39.32733097,37.18356511 Apr-97,37.277511,36.96581188 May-97,36.66855484,37.00443623 Jun-97,40.323476,37.09930615 Jul-97,41.01539032,37.2531359 Aug-97,41.86537065,37.32191616 Sep-97,34.820999,37.26516273 Oct-97,36.27925355,37.19927763 Nov-97,34.979672,37.21437865 Dec-97,36.20155161,37.48708856 Jan-98,32.78461065,37.52149801 Feb-98,35.18948571,37.54254253 Mar-98,38.80792258,37.58205172 Apr-98,39.128511,37.8919961 May-98,38.05504742,38.01724733 Jun-98,41.570799,37.94065865 Jul-98,41.30361968,37.81250235 Aug-98,42.28511903,38.01805127 Sep-98,35.741632,38.24857629 Oct-98,37.78010032,38.42886018 Nov-98,36.76751,38.57991353 Dec-98,36.75925742,38.87084993 Jan-99,34.31131935,39.17650314 Feb-99,36.790485,39.31930851 Mar-99,41.07873871,39.44043665 Apr-99,40.818377,39.60505841 May-99,39.15876677,39.67044517 Jun-99,43.527293,39.97539678 Jul-99,45.40541516,40.40305672 Aug-99,44.36229968,40.41266599 Sep-99,37.829295,40.57218661 Oct-99,40.3074629,40.78871104 Nov-99,39.87575,40.84644429 Dec-99,37.92603097,40.77644811 Jan-00,34.9332871,40.87384465 Feb-00,38.46695276,41.36516551 Mar-00,44.09505677,41.94581511 Apr-00,43.262979,42.31045094 May-00,42.97667032,42.72640175 Jun-00,47.184336,42.85386483 Jul-00,47.23692774,42.63696425 Aug-00,46.5065371,42.4399773 Sep-00,39.573944,42.39261168 Oct-00,41.51697194,42.40233705 Nov-00,41.847517,42.4898983 Dec-00,39.41335452,42.44329523 Jan-01,37.07086161,42.48980254 Feb-01,39.61000607,42.48765065 Mar-01,44.21235677,42.50948689 Apr-01,43.711662,42.62309832 May-01,42.26596065,42.71237288 Jun-01,46.654146,42.96031568 Jul-01,47.99736,43.33118678 Aug-01,48.5515229,43.68360692 Sep-01,27.077913,29.85630862 Oct-01,33.07892323,33.89722102 Nov-01,34.749806,35.42725737 Dec-01,34.57447645,37.61374841 Jan-02,33.73044085,39.2098603 Feb-02,37.51227269,40.36423849 Mar-02,42.99044448,41.20940309 Apr-02,42.89894087,41.83811817 May-02,42.01506335,42.31531859 Jun-02,46.49306416,42.68645875 Jul-02,47.63160271,42.98335672 Aug-02,47.86528398,43.22828517 Sep-02,40.66157682,43.43683494 Oct-02,42.80884987,43.61991964 Nov-02,43.06963135,43.7851788 Dec-02,40.93776161,43.93796007 Jan-03,38.60258738,44.08200683 Feb-03,41.36797361,44.21993942 Mar-03,46.13463348,44.35359209 Apr-03,45.54507153,44.48424883 May-03,44.31255317,44.61280841 Jun-03,48.54650539,44.73989998 Jul-03,49.51420992,44.86596394 Aug-03,49.62830738,44.99130857