| Year | Total | Out of State Residents | Kansas | N.S. | U.S. | ||
| Residents | Ratio | Number | Ratio | ||||
| 1971 | 9,472 | 5,763 | 3,709 | 103.0 | - | 485,816 | 136.6 |
| 1972 | 12,248 | 7,736 | 4,512 | 136.0 | - | 586,760 | 180.1 |
| 1973 | 12,612 | 7,695 | 4,917 | 153.8 | - | 615,831 | 196.3 |
| 1974 | 10,171 | 4,503 | 5,657 | 172.9 | 11 | 763,476 | 241.6 |
| 1975 | 9,160 | 3,565 | 5,581 | 165.6 | 14 | 854,853 | 271.9 |
| 1976 | 9,154 | 3,455 | 5,686 | 161.2 | 13 | 988,267 | 312.0 |
| 1977 | 7,965 | 2,918 | 5,045 | 137.0 | 2 | 1,079,430 | 324.5 |
| 1978 | 9,740 | 3,957 | 5,722 | 156.4 | 61 | 1,157,776 | 347.3 |
| 1979 | 12,335 | 5,042 | 7,281 | 187.1 | 12 | 1,251,921 | 358.3 |
| 1980 | 11,791 | 4,750 | 7,038 | 173.0 | 3 | 1,297,606 | 359.2 |
| 1981 | 10,448 | 4,150 | 6,291 | 152.7 | 7 | 1,300,760 | 358.4 |
| 1982 | 9,976 | 3,823 | 6,153 | 151.0 | - | 1,303,980 | 354.3 |
| 1983 | 8,547 | 3,218 | 5,329 | 132.0 | - | 1,268,987 | 348.7 |
| 1984 | 8,008 | 2,689 | 5,319 | 133.1 | - | 1,333,521 | 364.1 |
| 1985 | 7,092 | 2,447 | 4,645 | 117.8 | - | 1,328,570 | 353.8 |
| 1986 | 6,561 | 2,316 | 4,245 | 108.4 | - | 1,328,112 | 354.2 |
| 1987 | 6,409 | 2,357 | 4,052 | 105.4 | - | 1,353,671 | 356.1 |
| 1988 | 7,930 | 3,161 | 4,769 | 123.2 | - | 1,371,285 | 352.0 |
| 1989 | 8,984** | 3,270 | 4,149 | 107.4 | 1,565**** | 1,396,658 | 346.0 |
| 1990 | 9,459** | 3,341 | 4,175 | 107.4 | 1,943**** | 1,429,577 | 345.0 |
| 1991 | 10,141** | 4,071 | 6,070 | 161.3 | - | 1,388,937 | 339.0 |
| 1992 | 11,135** | 4,904 | 6,231 | 164.6 | - | 1,359,145 | 335.0 |
| 1993 | 11,247 | 4,853 | 6,394 | 171.5 | - | 1,330,414 | 334.0 |
| 1994 | 10,847 | 4,245 | 6,596 | 177.0 | 6 | 1,267,415 | 321.0 |
| 1995 | 11,149*** | 4,562 | 6,566 | 177.0 | 21 | 1,210,883***** | 311.0***** |
| 1996 | 11,181 | 4,367 | 6,806 | 186.3 | 8 | n.a. | n.a. |
| 1997 | 11,507 | 4,973 | 6,532 | 175.6 | 2 | n.a. | n.a. |
*Ratio per 1,000 live births
** The increase in the 1989-1992 figures may not reflect an increase
in the number of abortions being performed but rather an increase in the
number of providers voluntarily reporting data.
*** As of July 1, 1995, reporting became mandatory for every medical
care facility and every person licensed to practice medicine and surgery.
**** Residency data was not available for all abortions in 1989-1990
but due to improved reporting, was obtained for most of the abortions reported
in subsequent years. This improved reporting is also responsible for the
increase in the resident abortion ratio between 1990 and 1991.
***** Provisional