| year | live births | abortions, legal reported | abortions, estimated | miscarriages | abortion ratio (reported) | abortion % (reported) |
|---|---|---|---|---|---|---|
| 1947 | 2,678,792 | 123,837 | ||||
| 1948 | 2,681,624 | 143,963 | ||||
| 1949 | 2,696,638 | 246,104 | 192,677 | 91 | 8.4 | |
| 1950 | 2,337,507 | 489,111 | 216,974 | 209 | 17.3 | |
| 1951 | 2,137,689 | 638,350 | 217,231 | 299 | 23.0 | |
| 1952 | 2,005,162 | 805,524 | 203,824 | 402 | 28.7 | |
| 1953 | 1,868,040 | 1,068,066 | 193,274 | 572 | 36.4 | |
| 1954 | 1,769,580 | 1,143,059 | 187,119 | 646 | 39.2 | |
| 1955 | 1,730,692 | 1,170,143 | 2,790,000 | 183,265 | 676 | 40.3 |
| 1956 | 1,665,278 | 1,159,288 | 179,007 | 696 | 41.0 | |
| 1957 | 1,566,713 | 1,122,316 | 176,353 | 716 | 41.7 | |
| 1958 | 1,653,469 | 1,128,231 | 185,148 | 682 | 40.6 | |
| 1959 | 1,626,088 | 1,098,853 | 181,893 | 676 | 40.3 | |
| 1960 | 1,606,041 | 1,063,256 | 3,150,000 | 179,281 | 662 | 39.8 |
| 1961 | 1,589,374 | 1,035,329 | 179,895 | 651 | 39.4 | |
| 1962 | 1,618,616 | 985,351 | 177,363 | 609 | 37.8 | |
| 1963 | 1,659,521 | 955,092 | 175,424 | 576 | 36.5 | |
| 1964 | 1,716,761 | 878,748 | 168,046 | 512 | 33.9 | |
| 1965 | 1,844,452 | 843,248 | 2,750,000 | 161,617 | 462 | 31.6 |
| 1966 | 1,378,968 | 808,378 | 148,248 | 595 | 37.3 | |
| 1967 | 1,956,725 | 747,490 | 149,389 | 386 | 27.9 | |
| 1968 | 1,893,219 | 757,389 | 143,259 | 405 | 28.8 | |
| 1969 | 1,910,297 | 744,451 | 139,211 | 394 | 28.3 | |
| 1970 | 1,955,277 | 732,033 | 2,780,000 | 135,095 | 379 | 27.5 |
| 1971 | 2,022,204 | 739,674 | 130,920 | 370 | 27.0 | |
| 1972 | 2,038,682 | 732,653 | 125,154 | 359 | 26.4 | |
| 1973 | 2,091,983 | 700,532 | 116,171 | 333 | 25.0 | |
| 1974 | 2,029,989 | 679,837 | 109,738 | 335 | 25.1 | |
| 1975 | 1,901,440 | 671,597 | 2,250,000 | 101,862 | 353 | 26.1 |
| 1976 | 1,832,617 | 664,106 | 101,930 | 362 | 26.6 | |
| 1977 | 1,755,100 | 641,242 | 95,247 | 365 | 26.8 | |
| 1978 | 1,708,643 | 618,044 | 87,463 | 362 | 26.6 | |
| 1979 | 1,642,580 | 613,676 | 82,311 | 374 | 27.2 | |
| 1980 | 1,576,889 | 598,084 | 77,446 | 379 | 27.5 | |
| 1981 | 1,529,455 | 596,569 | 79,222 | 390 | 28.1 | |
| 1982 | 1,515,392 | 590,299 | 78,107 | 390 | 28.0 | |
| 1983 | 1,508,687 | 568,363 | 71,941 | 377 | 27.4 | |
| 1984 | 1,489,780 | 568,916 | 72,361 | 382 | 27.6 | |
| 1985 | 1,431,577 | 550,127 | 69,009 | 384 | 27.8 | |
| 1986 | 1,382,946 | 527,900 | 65,678 | 382 | 27.6 | |
| 1987 | 1,346,658 | 497,756 | 63,834 | 370 | 27.0 | |
| 1988 | 1,314,006 | 486,146 | 59,636 | 370 | 27.0 | |
| 1989 | 1,246,802 | 466,876 | 55,204 | 374 | 27.2 | |
| 1990 | 1,221,585 | 456,797 | 53,892 | 374 | 27.2 | |
| 1991 | 1,223,245 | 436,299 | 50,510 | 357 | 26.3 | |
| 1992 | 1,208,989 | 413,032 | 48,896 | 342 | 25.5 | |
| 1993 | 1,188,282 | 386,807 | 45,090 | 326 | 24.6 | |
| 1994 | 1,238,328 | 364,350 | 42,962 | 294 | 22.7 | |
| 1995 | 1,187,064 | 343,024 | 39,403 | 289 | 22.4 | |
| 1996 | 1,206,555 | 338,867 | 39,536 | 281 | 21.9 | |
| 1997 | 1,191,665 | 337,799 | 39,546 | 283 | 22.1 | |
| 1998 | 1,203,147 | 333,220 | 38,988 | 277 | 21.7 | |
| 1999 | 1,177,669 | 337,314 | 38,452 | 286 | 22.3 | |
| 2000 | 1,190,547 | 341,164 | 38,393 | 287 | 22.3 | |
| 2001 | 1,170,662 | 341,588 | 37,467 | 292 | 22.6 | |
| 2002 | 1,153,855 | 329,326 | 36,978 | 285 | 22.2 | |
| 2003 | 1,123,610 | 319,831 | 35,330 | 285 | 22.2 | |
| 2004 | ||||||
| year | live births | abortions, legal reported | abortions, estimated | miscarriages | abortion ratio (reported) | abortion % (reported) |