UAL Corp
All units in Millions or Millions USD	2000	2001	2002	2003	2004	2005	2006	2007
Income Statement
Passenger Revenue	16,932	13,788	13,408	12,893	14,473	15,343	17,268	18,317
Regional Affiliate Revenue	0	1,039	1,281	1,529	1,931	2,429	2,901	3,063
Total Revenue	20,023	17,396	15,822	14,928	16,391	17,379	19,340	20,143
Wages Salaries & Benefits	6,877	7,080	7,018	5,377	5,006	4,027	4,267	4,261
Aircraft Fuel Expense	2,511	2,476	1,921	2,072	2,943	4,032	4,824	5,003
Depreciation & Amortization	1,058	1,932	970	938	874	873	888	925
Net Interest Expense	301	420	530	472	424	444	521	404
Operating Expense	19,369	21,167	18,659	16,288	17,245	17,598	18,893	19,106
Operating Income (Loss)	654	(3,771)	(2,837)	(1,360)	(854)	(219)	447	1,037
Pretax Income (Loss)	431	(3,357)	(3,198)	(2,804)	(1,726)	(21,180)	22,889	695
Net Income (Loss)	50	(2,145)	(3,212)	(2,808)	(1,721)	(21,176)	22,876	403
Balance Sheet Asset
Cash & Short-term Investment	2,344	2,608	1,274	1,718	1,301	1,838	4,144	3,554
Restricted Cash & Short-term Investments	0	0	462	679	877	643	341	325
Total Current Assets	4,779	5,086	3,379	4,024	3,914	4,259	6,273	6,095
Total Assets	24,355	25,197	23,656	21,979	20,705	19,342	25,369	24,220
Balance Sheet Liabilities
Air Traffic Liability	1,454	1,183	1,021	1,330	1,361	1,575	1,669	1,918
Current Liability	6,509	8,066	3,991	6,112	6,461	5,234	7,945	7,979
Long-term Debt & Capital Lease Obligations, Less Current Maturities	6,949	8,565	700	163	301	1,400	8,803	7,521
Pension & Post Retirement Benefits	1,693	2,931	6,470	6,671	4,253	2,027	2,085	1,829
Retained Earnings (Accumulated deficit)	1,998	(199)	(3,417)	(6,225)	(7,946)	(29,122)	16	152
Total Stockholder Equity (deficit)	5,457	3,033	(2,483)	(5,916)	(7,680)	(25,560)	2,148	2,418
Cash Flow Statement
Net Cash Provided by (Used in) Operating Activity	2,472	(160)	(1,139)	1,001	99	1,079	1,562	2,134
Net Cash Provided by (Used in) Investing Activities	(2,521)	(1,969)	71	339	(296)	(291)	(250)	(2,560)
Net Cash Provided by (Used in) Financing activities	1,418	2,138	266	(404)	(72)	(110)	782	(2,147)
Payments on Long-term Debt and Capital Lease Obligation	(724)	(465)	(1,558)	(527)	(424)	(379)	(792)	(1,434)
Proceeds from Issuance of Long-term Debt	2,515	2,485	950	0	0	0	0	694
Net Increase (Decrease) in Cash	1,369	9	(802)	754	(417)	538	2,071	(2,573)
Operating Statistics
Regional Passengers
Regional ASM
Regional RPM
Mainline Passengers	85	75	69	66	71	67	69	68
Mainline ASM	175,485	164,849	148,827	136,630	145,361	140,300	143,095	141,890
Mainline RPM	126,933	116,635	109,460	104,464	115,198	114,272	117,470	117,399
Data Source:  SEC 10K Filings