TABLE 3
FEDERAL RETURN DATA
STATISTICAL DISTRIBUTION OF AGI, PERSONAL EXEMPTIONS AND FEDERAL TAXES
2004
	ALL	SINGLE	HEAD OF	MARRIED	MARRIED
			HOUSEHOLD	JOINT	SEPARATE
ADJUSTED GROSS INCOME
NUMBER OF NONMISSING VALUES	987,914	393,320	102,820	476,714	13,325
THE MEAN	$44,624	$20,767	$27,020	$68,408	$37,187
THE SUM	$44,084,329,253	$8,167,981,174	$2,778,223,666	$32,611,062,088	$495,521,626
THE STANDARD DEVIATION	$179,374	$72,817	$42,402	$238,554	$373,177
THE UPPER QUARTILE	$56,550	$26,875	$33,408	$79,311	$38,365
THE MEDIAN	$29,174	$13,727	$21,589	$52,582	$23,190
THE LOWER QUARTILE	$12,875	$5,806	$13,326	$31,204	$11,235
THE 90TH PERCENTILE	$89,134	$44,327	$49,661	$114,458	$57,570
THE 10TH PERCENTILE	$4,753	$2,283	$7,512	$17,197	$4,274
PERSONAL EXEMPTIONS
NUMBER OF NONMISSING VALUES	987,914	393,320	102,820	476,714	13,325
THE MEAN	2.31	0.82	2.67	3.49	1.43
THE SUM	2,281,001	323,193	274,811	1,662,294	18,989
THE STANDARD DEVIATION	2	1	1	2	1
THE UPPER QUARTILE	3	1	3	4	2
THE MEDIAN	2	1	2	3	1
THE LOWER QUARTILE	1	1	2	2	1
THE 90TH PERCENTILE	5	1	4	6	3
THE 10TH PERCENTILE	1	0	2	2	1
FEDERAL INCOME TAX
NUMBER OF NONMISSING VALUES	987,914	393,320	102,820	476,714	13,325
THE MEAN	$4,296	$2,002	$1,389	$6,818	$4,567
THE SUM	$4,243,678,214	$787,261,403	$142,797,470	$3,250,133,588	$60,850,759
THE STANDARD DEVIATION	$49,579	$11,191	$10,407	$69,633	$61,524
THE UPPER QUARTILE	$3,615	$2,129	$1,017	$5,909	$3,111
THE MEDIAN	$743	$473	$0	$1,898	$1,086
THE LOWER QUARTILE	$0	$0	$0	$0	$0
THE 90TH PERCENTILE	$8,356	$4,656	$3,511	$12,803	$6,606
THE 10TH PERCENTILE	$0	$0	$0	$0	$0