Abortion statistics and other data--Johnston`s Archive
Historical abortion statistics, United States
compiled by Wm. Robert Johnston
last updated 3 July 2022
Definition of table data (see notes after table for additional information):
- Live births.
- Abortions, reported includes legal reported induced abortions.
- Abortions (GI) are reported/estimated abortions according to the Guttmacher Institute.
- Abortions (AWR) are combined reported and estimated abortion occurrences from the Abortion Worldwide Report and working papers.
- Abortions, residents, in country only includes reported
abortions obtained within the country by residents only.
- Abortions, residents, obtained abroad includes reported
abortions by country residents obtained in other countries.
- Abortions, residents, total includes reported abortions
by residents, obtained both within the country and abroad.
- Fetal deaths generally includes fetal deaths or stillbirths
of at least 20 weeks` gestation.
- Miscarriages generally includes spontaneous fetal losses/
abortions, fetal deaths, or stillbirths, regardless of gestation period.
- Abortion ratio is abortions per 1000 live births.
- Abortion % is abortions as percentage of pregnancies
(excluding fetal deaths/miscarriages).
- Abortion rate, residents is abortions by residency per 1000 women ages 15-44.
- Abortion rate, occurrences (AWR) is abortion occurrences from Abortion Worldwide Report figures per 1000 women ages 15-39.
United States regional level data also available here.
year | live births | live births, estimated | abortions, reported | abortions (GI) | abortions (AWR) | abortions, residents, in country only | abortions, residents, obtained abroad | abortions, residents, total | abortions, occurrences by non-residents | miscarriages | fetal deaths | abortion ratio | abortion % | abortion rate, residents | abortion rate, occurences (AWR) |
residents, in/out of country | all in country | residents, in/out of country | all in country |
1909 | | (2,718,000) | | | | | | | | | | | | | | | |
1910 | | (2,777,000) | | | | | | | | | | | | | | | |
1911 | | (2,809,000) | | | | | | | | | | | | | | | |
1912 | | (2,840,000) | | | | | | | | | | | | | | | |
1913 | | (2,869,000) | | | | | | | | | | | | | | | |
1914 | | (2,966,000) | | | | | | | | | | | | | | | |
1915 | | (2,965,000) | | | | | | | | | | | | | | | |
1916 | | (2,964,000) | | | | | | | | | | | | | | | |
1917 | | (2,944,000) | | | | | | | | | | | | | | | |
1918 | | (2,948,000) | | | | | | | | | | | | | | | |
1919 | | (2,740,000) | | | | | | | | | | | | | | | |
1920 | | (2,950,000) | | | | | | | | | | | | | | | |
1921 | | (3,055,000) | | | | | | | | | | | | | | | |
1922 | | (2,882,000) | | | | | | | | | 113,600 | | | | | | |
1923 | | (2,910,000) | | | | | | | | | 113,200 | | | | | | |
1924 | | (2,979,000) | | | | | | | | | 117,100 | | | | | | |
1925 | | (2,909,000) | | | | | | | | | 110,800 | | | | | | |
1926 | | (2,839,000) | (2) | | 2 | (2) | | 2 | | | 108,200 | 0.00 | 0.00 | 0.00 | 0.00 | | |
1927 | | (2,802,000) | (2) | | (10) | (2) | | 2 | | | 108,700 | 0.00 | 0.00 | 0.00 | 0.00 | | |
1928 | | (2,674,000) | (2) | | (20) | (2) | | 2 | | | 107,500 | 0.00 | 0.00 | 0.00 | 0.00 | | |
1929 | | (2,582,000) | (2) | | (30) | (2) | | 2 | | | 102,000 | 0.00 | 0.00 | 0.00 | 0.00 | | |
1930 | | (2,618,000) | (2) | | (40) | (2) | | 2 | | | 102,600 | 0.00 | 0.00 | 0.00 | 0.00 | | |
1931 | | (2,506,000) | (48) | | (50) | (48) | | 48 | | | 95,700 | 0.02 | 0.02 | 0.00 | 0.00 | | |
1932 | | (2,440,000) | (71) | | (60) | (71) | | 71 | | | 92,200 | 0.03 | 0.03 | 0.00 | 0.00 | | |
1933 | 2,081,232 | (2,307,000) | (71) | | (70) | (71) | | 71 | | | 85,400 | 0.03 | 0.03 | 0.00 | 0.00 | | |
1934 | 2,167,636 | (2,396,000) | (71) | | (80) | (71) | | 71 | | | 86,700 | 0.03 | 0.03 | 0.00 | 0.00 | | |
1935 | 2,155,105 | (2,377,000) | 89 | | 89 | (89) | | 89 | | | 85,100 | 0.04 | 0.04 | 0.00 | 0.00 | | |
1936 | 2,144,790 | (2,355,000) | 86 | | 86 | (86) | | 86 | | | 81,000 | 0.04 | 0.04 | 0.00 | 0.00 | | |
1937 | 2,203,337 | (2,413,000) | 86 | | 86 | (86) | | 86 | | | 80,600 | 0.04 | 0.04 | 0.00 | 0.00 | | |
1938 | 2,286,962 | (2,496,000) | 86 | | 86 | (86) | | 86 | | | 80,100 | 0.03 | 0.03 | 0.00 | 0.00 | | |
1939 | 2,265,588 | (2,466,000) | 86 | | 86 | (86) | | 86 | | | 78,900 | 0.03 | 0.03 | 0.00 | 0.00 | | |
1940 | 2,360,399 | (2,559,000) | 71 | | 71 | (71) | | 71 | | | 80,100 | 0.03 | 0.03 | 0.00 | 0.00 | | |
1941 | 2,513,427 | (2,703,000) | 49 | | 49 | (49) | | 49 | | | 80,800 | 0.02 | 0.02 | 0.00 | 0.00 | | |
1942 | 2,808,996 | (2,989,000) | 58 | | 58 | (58) | | 58 | | | 84,300 | 0.02 | 0.02 | 0.00 | 0.00 | | |
1943 | 2,934,860 | (3,104,000) | 697 | | 697 | (697) | | 697 | | | 82,900 | 0.22 | 0.22 | 0.02 | 0.02 | 0.02 | |
1944 | 2,794,800 | (2,939,000) | 706 | | 706 | (706) | | 706 | | | 79,400 | 0.24 | 0.24 | 0.02 | 0.02 | 0.02 | |
1945 | 2,735,456 | (2,858,000) | 704 | | 704 | (704) | | 704 | | | 76,000 | 0.25 | 0.25 | 0.02 | 0.02 | 0.02 | |
1946 | 3,288,672 | (3,411,000) | 819 | | 819 | (819) | | 819 | | | 87,300 | 0.25 | 0.25 | 0.02 | 0.02 | 0.02 | |
1947 | 3,699,940 | (3,817,000) | 749 | | 749 | (749) | | 749 | | | 90,500 | 0.20 | 0.20 | 0.02 | 0.02 | 0.02 | |
1948 | 3,552,610 | (3,637,000) | 16 | | 700 | (16) | | 16 | | | 85,500 | 0.00 | 0.00 | 0.00 | 0.00 | | |
1949 | 3,577,206 | (3,649,000) | 675 | | 675 | (675) | | 675 | | | 83,600 | 0.19 | 0.19 | 0.02 | 0.02 | 0.02 | |
1950 | 3,571,928 | (3,632,000) | 7 | | 680 | (7) | | 7 | | | 83,200 | 0.00 | 0.00 | 0.00 | 0.00 | | |
1951 | 3,769,791 | (3,820,000) | 679 | | 679 | (679) | | 679 | | | 86,300 | 0.18 | 0.18 | 0.02 | 0.02 | 0.02 | |
1952 | 3,868,317 | (3,909,000) | 551 | | 551 | (551) | | 551 | | | 86,800 | 0.14 | 0.14 | 0.01 | 0.01 | 0.02 | |
1953 | 3,925,007 | (3,959,000) | 490 | | 490 | (490) | | 490 | | | 87,500 | 0.12 | 0.12 | 0.01 | 0.01 | 0.01 | |
1954 | 4,040,602 | (4,071,000) | 440 | | 440 | (440) | | 440 | | | 93,200 | 0.11 | 0.11 | 0.01 | 0.01 | 0.01 | |
1955 | 4,070,960 | (4,097,000) | 328 | | 328 | (328) | | 328 | | | 93,000 | 0.08 | 0.08 | 0.01 | 0.01 | 0.01 | |
1956 | 4,187,815 | (4,210,000) | 337 | | 337 | (337) | | 337 | | | 93,500 | 0.08 | 0.08 | 0.01 | 0.01 | 0.01 | |
1957 | 4,279,689 | (4,300,000) | 336 | | 336 | (336) | | 336 | | | 93,700 | 0.08 | 0.08 | 0.01 | 0.01 | 0.01 | |
1958 | 4,227,571 | (4,246,000) | 345 | | 345 | (345) | | 345 | | | 93,800 | 0.08 | 0.08 | 0.01 | 0.01 | 0.01 | |
1959 | 4,261,896 | (4,286,000) | 357 | | 357 | (357) | | 357 | | | 93,400 | 0.08 | 0.08 | 0.01 | 0.01 | 0.01 | |
1960 | 4,257,850 | | 292 | | 290 | (292) | | 292 | | | 94,500 | 0.07 | 0.07 | 0.01 | 0.01 | 0.01 | |
1961 | 4,268,326 | | 292 | | 290 | (292) | | 292 | | | | 0.07 | 0.07 | 0.01 | 0.01 | 0.01 | |
1962 | 4,167,362 | | 292 | | 290 | (292) | | 292 | | | | 0.07 | 0.07 | 0.01 | 0.01 | 0.01 | |
1963 | 4,098,020 | | 390 | | 390 | (390) | | 390 | | | | 0.10 | 0.10 | 0.01 | 0.01 | 0.13 | |
1964 | 4,027,490 | | 823 | | 823 | (823) | | 823 | | | | 0.20 | 0.20 | 0.02 | 0.02 | 0.23 | |
1965 | 3,760,358 | | 794 | | 794 | (794) | | 794 | | | | 0.21 | 0.21 | 0.02 | 0.02 | 0.18 | |
1966 | 3,606,274 | | 1,028 | | 1,028 | (1,028) | | 1,028 | | | | 0.29 | 0.29 | 0.03 | 0.03 | 0.15 | |
1967 | 3,520,959 | | 2,061 | | 2,061 | (2,061) | | 2,061 | | | | 0.59 | 0.59 | 0.06 | 0.06 | 0.22 | |
1968 | 3,501,564 | | 6,211 | | 6,211 | 4,441 | 185 | 4,626 | | | | 1.3 | 1.8 | 0.13 | 0.18 | 0.24 | |
1969 | 3,600,206 | | 27,512 | | 27,512 | 18,726 | 1,594 | 20,320 | | | | 5.6 | 7.6 | 0.56 | 0.75 | 0.57 | |
1970 | 3,731,386 | | 193,491 | | 193,491 | 54,434 | 1,601 | 56,035 | | | 127,628 | 15.0 | 51.9 | 1.48 | 4.93 | 5.0 | |
1971 | 3,555,970 | | 485,816 | | 485,816 | 207,575 | 188 | 207,763 | | | | 58.4 | 136.6 | 5.52 | 12.02 | 11.1 | |
1972 | 3,258,411 | | 586,760 | | 586,760 | 320,058 | 131 | 320,189 | | | | 98.3 | 180.1 | 8.95 | 15.26 | 13.2 | |
1973 | 3,136,965 | | 744,610 | 744,600 | 744,600 | 294,678 | 104 | 294,782 | | | | 94.0 | 237.4 | 8.59 | 19.18 | 16.3 | |
1974 | 3,159,958 | | 898,570 | 898,600 | 898,600 | 715,948 | 64 | 716,012 | | | | 226.6 | 284.4 | 18.47 | 22.14 | 19.3 | |
1975 | 3,144,198 | | 1,034,170 | 1,034,200 | 1,034,200 | 795,524 | 55 | 795,579 | | | | 253.0 | 328.9 | 20.19 | 24.75 | 21.7 | |
1976 | 3,167,788 | | 1,179,300 | 1,179,300 | 1,179,300 | 935,613 | 105 | 935,718 | | 655,000 | | 295.4 | 372.3 | 22.80 | 27.13 | 24.2 | |
1977 | 3,326,632 | | 1,316,700 | 1,316,700 | 1,316,700 | 1,010,924 | 58 | 1,010,982 | | 687,000 | | 303.9 | 395.8 | 23.31 | 28.36 | 26.4 | |
1978 | 3,333,279 | | 1,409,600 | 1,409,600 | 1,409,600 | 1,409,600 | 70 | 1,409,670 | | 690,000 | | 422.9 | 422.9 | 29.72 | 29.72 | 27.7 | |
1979 | 3,494,398 | | 1,497,670 | 1,497,700 | 1,497,700 | 1,489,460 | 64 | 1,489,524 | 8,210 | 722,000 | | 426.3 | 428.6 | 29.89 | 30.00 | 28.8 | |
1980 | 3,612,258 | | 1,553,890 | 1,553,900 | 1,553,900 | 1,545,170 | 69 | 1,545,239 | 8,720 | 746,000 | 78,879 | 427.8 | 430.2 | 29.96 | 30.08 | 29.3 | |
1981 | 3,629,238 | | 1,577,340 | 1,577,300 | 1,577,300 | 1,566,230 | 91 | 1,566,321 | 11,110 | 751,000 | 75,901 | 431.6 | 434.6 | 30.15 | 30.30 | 29.3 | 33.01 |
1982 | 3,680,537 | | 1,573,920 | 1,573,920 | 1,573,920 | 1,565,030 | 103 | 1,565,133 | 8,890 | 769,000 | 75,095 | 425.2 | 427.6 | 29.84 | 29.95 | 28.8 | 32.56 |
1983 | 3,638,933 | | 1,575,000 | 1,575,000 | 1,575,000 | 1,064,352 | 101 | 1,064,453 | | 763,000 | 71,379 | 292.5 | 432.8 | 22.63 | 30.21 | 28.5 | 32.37 |
1984 | 3,669,141 | | 1,577,180 | 1,577,200 | 1,577,200 | 1,566,620 | 118 | 1,566,738 | 10,560 | 773,000 | 69,679 | 427.0 | 429.9 | 29.92 | 30.06 | 28.1 | 32.13 |
1985 | 3,760,561 | | 1,588,550 | 1,588,600 | 1,588,600 | 1,578,800 | 112 | 1,578,912 | 9,750 | 795,000 | 69,691 | 419.9 | 422.4 | 29.57 | 29.70 | 28.0 | 32.06 |
1986 | 3,756,547 | | 1,574,000 | 1,574,000 | 1,574,000 | 944,947 | 87 | 945,034 | | 798,000 | 67,863 | 251.6 | 419.0 | 20.10 | 29.53 | 27.4 | 31.41 |
1987 | 3,809,394 | | 1,559,110 | 1,559,100 | 1,559,100 | 1,549,310 | 100 | 1,549,410 | 9,800 | 815,000 | 67,757 | 406.7 | 409.3 | 28.91 | 29.04 | 26.9 | 31.20 |
1988 | 3,909,510 | | 1,590,750 | 1,590,800 | 1,590,800 | 1,580,710 | 100 | 1,580,810 | 10,040 | 893,000 | 68,352 | 404.3 | 406.9 | 28.79 | 28.92 | 27.4 | 31.88 |
1989 | 4,040,958 | | 1,566,870 | (1,566,900) | 1,566,900 | 712,261 | 69 | 712,330 | | 919,000 | 70,124 | 176.3 | 387.8 | 14.99 | 27.94 | 26.9 | 31.49 |
1990 | 4,158,212 | | 1,608,620 | (1,608,600) | 1,608,600 | 896,660 | 68 | 896,728 | | 1,011,000 | 67,696 | 215.7 | 386.9 | 17.74 | 27.89 | 27.4 | 32.34 |
1991 | 4,110,907 | | 1,556,510 | 1,556,510 | 1,556,510 | 1,549,180 | 49 | 1,549,229 | 7,330 | 1,007,000 | 65,000 | 376.9 | 378.6 | 27.37 | 27.46 | 26.3 | 31.25 |
1992 | 4,084,000 | | 1,528,930 | 1,528,930 | 1,528,930 | 1,520,810 | 36 | 1,520,846 | 8,120 | 1,002,000 | 63,153 | 372.4 | 374.4 | 27.13 | 27.24 | 25.9 | 30.64 |
1993 | 4,000,240 | | 1,495,000 | (1,495,000) | 1,495,000 | 750,074 | 42 | 750,116 | 2,283 | 993,000 | 55,387 | 187.5 | 373.7 | 15.79 | 27.21 | 25.2 | 29.90 |
1994 | 3,952,767 | | 1,423,000 | (1,423,000) | 1,423,000 | 720,524 | 52 | 720,576 | 2,401 | 989,000 | | 182.3 | 360.0 | 15.42 | 26.47 | 24.0 | 28.43 |
1995 | 3,899,589 | | 1,359,440 | 1,359,400 | 1,359,400 | 729,749 | 29 | 729,778 | 1,860 | 982,000 | | 187.1 | 348.6 | 15.76 | 25.85 | 22.8 | 27.11 |
1996 | 3,914,953 | | 1,365,700 | 1,360,160 | 1,360,160 | 1,351,470 | 22 | 1,351,492 | 8,690 | 983,000 | | 345.2 | 348.8 | 25.66 | 25.86 | 22.8 | 27.09 |
1997 | 3,880,894 | | 1,335,000 | (1,335,000) | 1,335,000 | 905,607 | 19 | 905,626 | 3,452 | 982,000 | | 233.4 | 344.0 | 18.92 | 25.59 | 22.3 | 26.56 |
1998 | 3,941,553 | | 1,319,000 | (1,319,000) | 1,319,000 | 890,668 | 17 | 890,685 | 3,744 | 999,000 | | 226.0 | 334.6 | 18.43 | 25.07 | 22.0 | 26.22 |
1999 | 3,959,417 | | 1,315,000 | 1,314,800 | 1,314,800 | 1,308,950 | 19 | 1,308,969 | 5,840 | 1,003,000 | | 330.6 | 332.1 | 24.85 | 24.93 | 21.9 | 26.15 |
2000 | 4,058,814 | | 1,313,000 | 1,312,990 | 1,312,990 | 1,306,680 | 29 | 1,306,709 | 6,310 | 1,029,000 | 13,948 | 321.9 | 323.5 | 24.35 | 24.44 | 21.3 | 26.11 |
2001 | 4,025,933 | | 1,291,000 | (1,291,000) | 1,291,000 | 1,216,050 | 35 | 1,216,085 | 74,950 | | 13,704 | 302.1 | 320.7 | 23.20 | 24.28 | 20.9 | 25.67 |
2002 | 4,021,726 | | 1,269,000 | (1,269,000) | 1,269,000 | 840,068* | 21 | 840,089* | 1,525 | | 13,285 | 208.9 | 315.5 | 17.28 | 23.99 | 20.5 | 25.22 |
2003 | 4,089,950 | | 1,250,000 | (1,250,000) | 1,250,000 | 933,163* | 20 | 933,183* | 1,341 | | | 228.2 | 305.6 | 18.58 | 23.41 | 21.0 | 24.83 |
2004 | 4,112,052 | (4,115,590) | 1,222,100 | 1,222,100 | 1,222,100 | 906,654* | 18 | 818,960* | 1,210 | | | 199.2 | 297.2 | 16.61 | 22.91 | 19.7 | 24.24 |
2005 | 4,138,349 | | 1,206,200 | 1,206,200 | 1,206,200 | 810,549* | 26 | 810,194* | 2,759 | | | 195.8 | 291.5 | 16.37 | 22.57 | 19.4 | 23.83 |
2006 | 4,265,555 | | 1,242,200 | (1,242,200) | 1,242,200 | 813,995* | 20 | 813,845* | 2,739 | | | 190.8 | 291.2 | 16.02 | 22.55 | 19.9 | 24.38 |
2007 | 4,317,119 | | 1,209,640 | 1,209,640 | 1,209,640 | 807,723* | 15 | 807,738* | 1,285 | | | 187.1 | 280.2 | 15.76 | 21.89 | 19.5 | 23.58 |
2008 | 4,247,694 | | 1,212,350 | 1,212,350 | 1,212,350 | 817,562* | 13 | 817,117* | 1,123 | | | 192.4 | 285.4 | 16.13 | 22.20 | 19.5 | 23.49 |
2009 | 4,130,665 | | 888,582* | (1,151,600) | 1,151,600 | 791,069* | 10 | 791,079* | 956 | | 12,059 | 191.5 | 278.8 | 16.07 | 21.80 | 18.5 | 22.22 |
2010 | 3,999,386 | | 871,053* | 1,102,670 | 1,102,670 | 777,825* | 15 | 777,840* | 843 | | 11,870 | 194.5 | 275.7 | 16.28 | 21.61 | 17.7 | 21.24 |
2011 | 3,953,590 | | 828,849 | 1,058,490 | 1,058,490 | 739,424 | 16 | 739,440 | 823 | | 11,857 | 187.0 | 267.7 | 15.76 | 21.12 | 16.9 | 20.35 |
2012 | 3,952,937 | | 795,764 | (1,011,000) | 1,011,000 | 707,540 | 8 | 707,548 | 498 | | 11,739 | 179.0 | 255.8 | 15.18 | 20.37 | 16.1 | 19.36 |
2013 | 3,957,577 | | 759,065 | 958,700 | 958,700 | 676,818 | 12 | 676,830 | 617 | | 11,721 | 171.0 | 242.2 | 14.60 | 19.50 | 15.2 | 18.25 |
2014 | 3,988,076 | | 736,976 | 926,190 | 926,190 | 654,976 | 13 | 571,504 | | | 11,311 | 143.3 | 232.2 | 12.53 | 18.85 | 14.6 | 17.51 |
2015 | 3,978,497 | | 639,562 | (900,300) | (900,300) | 457,351 | 18 | 457,369 | | | 11,354 | 115.0 | 226.3 | 10.31 | 18.45 | 14.2 | 16.89 |
2016 | 3,945,875 | | 594,162 | (871,100) | (871,100) | 393,485 | 15 | 393,500 | | | | | 220.8 | | 18.08 | 13.7 | 16.28 |
2017 | 3,855,500 | | 612,894 | 862,320 | 862,320 | (862,000) | 14 | 862,014 | | | 23,066 | 223.6 | 223.7 | 18.27 | 18.28 | 13.5 | 15.98 |
2018 | 3,791,712 | | 619,639 | | 884,800 | (884,500) | 18 | 884,518 | | | 10,559 | 233.3 | 233.4 | 18.92 | 18.92 | 13.8 | 16.34 |
2019 | 3,747,540 | | 630,651 | 916,490 | 913,000 | (912,700) | 17 | 912,717 | | | | 243.6 | 243.6 | 19.59 | 19.59 | 14.2 | 16.81 |
2020 | 3,613,647 | | 511,455 | 930,200 | 925,800 | (925,500) | 10 | 925,510 | | | | 256.1 | 256.2 | 20.39 | 20.39 | 14.3 | 16.91 |
2021 | 3,659,289 | | 231,555 | | (945,700) | (945,400) | 3 | 945,403 | | | | 258.4 | 258.4 | 20.53 | 20.54 | 14.5 | 17.21 |
year | live births | live births, estimated | abortions, reported | abortions (GI) | abortions (AWR) | abortions, residents, in country only | abortions, residents, obtained abroad | abortions, residents, total | abortions, occurrences by non-residents | miscarriages | fetal deaths | abortion ratio | abortion % | abortion rate, residents | abortion rate, occurences (AWR) |
residents, in/out of country | all in country | residents, in/out of country | all in country |
Notes:
- Some figures for 2002-2014 (indicated by *) are incomplete.
- Estimated abortions for 2015-2017 are the compiler's estimates based on partial state reporting.
- Figures or abortions by residents are based on data from different sources and are not a consistent time series.
- Parenthetical figures are estimates, some of which are derived from reported data.
- Abortion ratios, percentages, and rates may be based on a mix of data from different sources and thus may not represent a consistent time series.
Sources:
- Centers for Disease Control, 15 June 2004, "Estimated pregnancy rates for the United States, 1990-2000: An update," National Vital Statistics Reports, 52(23), on line at Centers for Disease Control [http://www.cdc.gov/nchs/data/nvsr/nvsr52/nvsr52_23.pdf].
- Centers for Disease Control, 2001, "Live Births by Age of Mother and Race: United States, 1933-98," Centers for Disease Control, on line [http://www.cdc.gov/nchs/data/natality/mage33tr.pdf].
- Centers for Disease Control, 2002, "Table 1-1. Live Births, Birth Rates, and Fertility Rates, by Race of Child: United States, 1909-99," Centers for Disease Control, on line [http://www.cdc.gov/nchs/data/statab/t991x01.pdf].
- Centers for Disease Control, Nov. 2019, "Abortions distributed by state of maternal residence and state of clinical service, 2009-2016," Centers for Disease Control, on line [https://www.cdc.gov/reproductivehealth/data_stats/excel/Abortions-Distributed-by-State-2009-2016.xls].
- Centers for Disease Control, 26 Nov. 2021, "Abortions distributed by state 2019," CDC, on line [https://www.cdc.gov/reproductivehealth/data_stats/excel/Abortions-Distributed-By-State-2019.xls].
- Department of Health, 27 July 2005, "Abortion Statistics: Legal abortions carried out under the 1967 Abortion Act in England and Wales, 2004," Department of Health, on line [http://www.dh.gov.uk/assetRoot/04/11/75/74/04117574.pdf].
- Department of Health, 30 Oct. 2003, "Abortion Statistics: Legal abortions carried out under the 1967 Abortion Act in England and Wales, 2002," Department of Health, on line [http://www.dh.gov.uk/assetRoot/04/08/00/59/04080059.PDF].
- Department of Health, 4 July 2006, "Abortion Statistics: Legal abortions carried out under the 1967 Abortion Act in England and Wales, 2005," Department of Health, on line [http://www.dh.gov.uk/assetRoot/04/13/68/59/04136859.pdf].
- Department of Health, Aug. 2004, "Abortion Statistics: Legal abortions carried out under the 1967 Abortion Act in England and Wales, 2003," Department of Health, on line [http://www.dh.gov.uk/assetRoot/04/11/66/26/04116626.pdf].
- Department of Health, June 2015, "Abortion Statistics, England and Wales: 2014, complete tables," Gov.UK, on line [https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/433457/2014_complete_tables.xlsx].
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