| TABLE 3 | |||||
| FEDERAL RETURN DATA | |||||
| STATISTICAL DISTRIBUTION OF AGI, PERSONAL EXEMPTIONS AND FEDERAL TAXES | |||||
| 2005 | |||||
| ALL | SINGLE | HEAD OF | MARRIED | MARRIED | |
| HOUSEHOLD | JOINT | SEPARATE | |||
| ADJUSTED GROSS INCOME | |||||
| NUMBER OF NONMISSING VALUES | 1,018,174 | 410,563 | 106,470 | 486,974 | 14,167 |
| THE MEAN | $48,599 | $22,328 | $28,041 | $75,486 | $40,251 |
| THE STANDARD DEVIATION | $219,978 | $68,574 | $75,035 | $300,479 | $384,162 |
| THE SUM | $49,482,530,112 | $9,166,991,744 | $2,985,488,485 | $36,759,817,518 | $570,232,365 |
| THE 90TH PERCENTILE | $93,770 | $46,678 | $50,519 | $122,050 | $60,000 |
| THE UPPER QUARTILE | $59,139 | $28,389 | $33,805 | $83,311 | $39,396 |
| THE MEDIAN | $30,568 | $14,616 | $22,009 | $55,376 | $23,923 |
| THE LOWER QUARTILE | $13,608 | $6,206 | $13,721 | $33,328 | $11,915 |
| THE 10TH PERCENTILE | $5,058 | $2,461 | $7,749 | $18,553 | $3,750 |
| PERSONAL EXEMPTIONS | |||||
| NUMBER OF NONMISSING VALUES | 1,018,174 | 410,563 | 106,470 | 486,974 | 14,167 |
| THE MEAN | 2.31 | 0.83 | 2.74 | 3.48 | 1.40 |
| THE STANDARD DEVIATION | 2 | 1 | 1 | 2 | 1 |
| THE SUM | 2,347,193 | 342,435 | 291,760 | 1,693,179 | 19,819 |
| THE 90TH PERCENTILE | 5 | 1 | 4 | 6 | 3 |
| THE UPPER QUARTILE | 3 | 1 | 3 | 4 | 2 |
| THE MEDIAN | 2 | 1 | 2 | 3 | 1 |
| THE LOWER QUARTILE | 1 | 1 | 2 | 2 | 1 |
| THE 10TH PERCENTILE | 1 | 0 | 2 | 2 | 1 |
| FEDERAL INCOME TAX | |||||
| NUMBER OF NONMISSING VALUES | 1,018,174 | 410,563 | 106,470 | 486,974 | 14,167 |
| THE MEAN | $4,974 | $2,210 | $1,460 | $8,057 | $5,505 |
| THE STANDARD DEVIATION | $62,686 | $13,357 | $19,053 | $88,347 | $74,666 |
| THE SUM | $5,064,320,127 | $907,323,877 | $155,398,423 | $3,923,608,348 | $77,989,479 |
| THE 90TH PERCENTILE | $9,061 | $4,996 | $3,434 | $14,127 | $7,209 |
| THE UPPER QUARTILE | $3,852 | $2,294 | $894 | $6,346 | $3,269 |
| THE MEDIAN | $829 | $523 | $0 | $2,131 | $1,154 |
| THE LOWER QUARTILE | $0 | $0 | $0 | $0 | $0 |
| THE 10TH PERCENTILE | $0 | $0 | $0 | $0 | $0 |