Form 41 Filings Compared to SEC Filings
US Airways/America West
	1995	1996	1997	1998	1999	2000	2001	2002	2003	2004	2005	2006
Revenue
Passenger Revenue ($Millions)
F41	$     7,711	$     8,425	$     8,865	$     8,874	$     8,872	$     9,732	$     8,513	$     7,144	$     7,033	$     7,243	$     7,555	$     7,818
SEC	$     8,201	$     9,009	$     9,476	$     9,685	$     9,713	$    10,521	$     9,479	$     8,211	$     7,057	$     7,172	$     7,382	$     7,966
% Diff.	(6.0%)	(6.5%)	(6.4%)	(8.4%)	(8.7%)	(7.5%)	(10.2%)	(13.0%)	(0.3%)	1.0%	2.3%	(1.9%)
Total Revenue ($Millions)
F41	$     8,547	$     9,456	$    10,389	$    10,539	$    10,624	$    11,491	$    10,289	$     8,936	$     8,985	$     9,555	$    10,610	$    11,845
SEC	$     2,119	$     2,348	$     2,496	$    10,657	$    10,742	$    11,560	$    10,274	$     8,926	$     8,977	$     9,829	$    10,476	$    11,557
% Diff.	303.3%	302.7%	316.2%	(1.1%)	(1.1%)	(0.6%)	0.1%	0.1%	0.1%	(2.8%)	1.3%	2.5%
	1995	1996	1997	1998	1999	2000	2001	2002	2003	2004	2005	2006
Expenses
Fuel ($Millions)
F41	$        791	$        967	$        955	$        715	$        858	$     1,560	$     1,402	$     1,046	$     1,171	$     1,596	$     2,366	$     2,513
SEC	$        852	$     1,058	$     1,048	$        817	$        947	$     1,657	$     1,385	$     1,023	$     1,136	$     1,557	$     2,223	$     2,518
% Diff.	(7.2%)	(8.6%)	(8.8%)	(12.6%)	(9.4%)	(5.8%)	1.2%	2.2%	3.0%	2.5%	6.4%	(0.2%)
Labor ($Millions)
F41 (No Personnel Expense)	$     3,130	$     3,412	$     3,429	$     3,325	$     3,614	$     3,934	$     4,185	$     3,493	$     3,014	$     2,816	$     2,116	$     2,104
SEC	$     3,269	$     3,581	$     3,597	$     3,549	$     3,878	$     4,194	$     4,094	$     3,584	$     3,062	$     2,824	$     2,100	$     2,090
% Diff.	(4.2%)	(4.7%)	(4.7%)	(6.3%)	(6.8%)	(6.2%)	2.2%	(2.5%)	(1.6%)	(0.3%)	0.8%	0.6%
Maintenance $Millions)
F41 (No Labor)	$        675	$        743	$        866	$        886	$     1,002	$     1,098	$     1,102	$        893	$        852	$        799	$        833	$        716
SEC	$        413	$        499	$        598	$        631	$        716	$        762	$        701	$        549	$        543	$        505	$        592	$        582
% Diff.	63.6%	49.0%	44.8%	40.4%	39.9%	44.0%	57.2%	62.7%	56.8%	58.2%	40.7%	23.1%
Regional (SEC)/Transport Related (F41) ($Millions)
F41	$        238	$        344	$        688	$        747	$        841	$        991	$     1,123	$     1,293	$     1,347	$     1,749	$     2,589	$     2,895
SEC	$          -	$          -	$          -	$          -	$          -	$          -	$        908	$     1,094	$     1,269	$     1,946	$     2,406	$     2,559
% Diff.							23.6%	18.2%	6.1%	(10.1%)	7.6%	13.1%
Total Operating Expense ($Millions)
F41	$     8,157	$     9,019	$     9,640	$     9,351	$    10,224	$    11,548	$    11,894	$    10,019	$     9,382	$     9,906	$    10,943	$    11,288
SEC	$     8,549	$     9,376	$     9,643	$     9,445	$    10,408	$    11,626	$    12,318	$    10,411	$     9,197	$    10,193	$    10,809	$    10,999
% Diff.	(4.6%)	(3.8%)	(0.0%)	(1.0%)	(1.8%)	(0.7%)	(3.4%)	(3.8%)	2.0%	(2.8%)	1.2%	2.6%
Pre-Tax Income ($Millions)
F41	$146	$226	$814	$1,120	$660	($187)	($2,114)	($2,134)	$1,503	($670)	($38)	$542
SEC	$237	$310	$812	$1,087	$546	($208)	($2,113)	($2,134)	$1,504	($670)	($37)	$404
% Diff.	(38.4%)	(27.2%)	0.2%	3.1%	20.9%	(9.9%)	0.1%	0.0%	(0.0%)	0.0%	1.8%	34.1%
	1995	1996	1997	1998	1999	2000	2001	2002	2003	2004	2005	2006
Traffic
Revenue Passenger Miles (Millions)
F41	51,415	54,618	57,953	57,760	59,274	66,039	65,079	59,944	59,067	63,837	64,410	60,919
SEC	13,313	54,541	57,953	57,744	59,274	66,006	65,022	59,916	59,036	63,303	63,155	60,689
% Diff.	286.2%	0.1%	(0.0%)	0.0%	0.0%	0.0%	0.1%	0.0%	0.1%	0.8%	2.0%	0.4%
Available Seat Miles (Millions)
F41	78,101	78,974	82,067	81,190	85,155	93,743	93,319	83,399	79,436	84,145	83,933	77,322
SEC	19,421	78,833	82,068	81,168	85,158	93,686	93,243	83,368	79,382	83,382	82,021	76,983
% Diff.	302.1%	0.2%	(0.0%)	0.0%	(0.0%)	0.1%	0.1%	0.0%	0.1%	0.9%	2.3%	0.4%

ght>0.1% 0.0% 0.1% 0.9% 2.3% 0.4%