From: Increased sex ratio in Russia and Cuba after Chernobyl: a radiological hypothesis
Year | Cuba | Russian Federation | ||||||
---|---|---|---|---|---|---|---|---|
 | Total | Male | Female | Sex ratio | Total | Male | Female | Sex ratio |
1958 | 176510 | 91040 | 85470 | 1.0652 | Â | Â | Â | Â |
1959 | 191207 | 98538 | 92669 | 1.0633 | 2796228 | 1433060 | 1363168 | 1.0513 |
1960 | 211620 | 108940 | 102680 | 1.0610 | 2782353 | 1427225 | 1355128 | 1.0532 |
1961 | 231811 | 119194 | 112617 | 1.0584 | 2662135 | 1365700 | 1296435 | 1.0534 |
1962 | 249113 | 127982 | 121131 | 1.0566 | 2482539 | 1272461 | 1210078 | 1.0516 |
1963 | 260224 | 133615 | 126609 | 1.0553 | 2331505 | 1197738 | 1133767 | 1.0564 |
1964 | 266554 | 136880 | 129674 | 1.0556 | 2121994 | 1087619 | 1034375 | 1.0515 |
1965 | 267611 | 137361 | 130250 | 1.0546 | 1990520 | 1021560 | 968960 | 1.0543 |
1966 | 264022 | 135580 | 128442 | 1.0556 | 1957403 | 1002152 | 955251 | 1.0491 |
1967 | 257942 | 132550 | 125392 | 1.0571 | 1851041 | 947686 | 903355 | 1.0491 |
1968 | 251857 | 129376 | 122481 | 1.0563 | 1816509 | 930239 | 886270 | 1.0496 |
1969 | 246005 | 126506 | 119499 | 1.0586 | 1847592 | 945265 | 902327 | 1.0476 |
1970 | 237019 | 121875 | 115144 | 1.0585 | 1903713 | 974392 | 929321 | 1.0485 |
1971 | 256014 | 131733 | 124281 | 1.0600 | 1974637 | 1011337 | 963300 | 1.0499 |
1972 | 247997 | 127610 | 120387 | 1.0600 | 2014638 | 1031422 | 983216 | 1.0490 |
1973 | 226005 | 116584 | 109421 | 1.0655 | 1994621 | 1022369 | 972252 | 1.0515 |
1974 | 203066 | 103687 | 99379 | 1.0433 | 2079812 | 1063857 | 1015955 | 1.0471 |
1975 | 192941 | 98933 | 94008 | 1.0524 | 2106147 | 1079901 | 1026246 | 1.0523 |
1976 | 187555 | 96637 | 90918 | 1.0629 | 2146711 | 1100411 | 1046300 | 1.0517 |
1977 | 168960 | 87039 | 81921 | 1.0625 | 2156724 | 1103729 | 1052995 | 1.0482 |
1978 | 148249 | 76369 | 71880 | 1.0625 | 2179030 | 1115420 | 1063610 | 1.0487 |
1979 | 143551 | 73949 | 69602 | 1.0625 | 2178542 | 1114937 | 1063605 | 1.0483 |
1980 | 136900 | 70496 | 66404 | 1.0616 | 2202779 | 1126666 | 1076113 | 1.0470 |
1981 | 136211 | 70120 | 66091 | 1.0610 | 2236608 | 1145239 | 1091369 | 1.0494 |
1982 | 159759 | 82242 | 77517 | 1.0610 | 2328044 | 1192252 | 1135792 | 1.0497 |
1983 | 165284 | 85433 | 79851 | 1.0699 | 2478322 | 1268820 | 1209502 | 1.0490 |
1984 | 166281 | 85498 | 80783 | 1.0584 | 2409614 | 1234760 | 1174854 | 1.0510 |
1985 | 182067 | 93511 | 88556 | 1.0560 | 2375147 | 1217322 | 1157825 | 1.0514 |
1986 | 166049 | 85274 | 80775 | 1.0557 | 2485915 | 1273213 | 1212702 | 1.0499 |
1987 | 179477 | 93023 | 86454 | 1.0760 | 2499974 | 1283425 | 1216549 | 1.0550 |
1988 | 187911 | 98210 | 89701 | 1.0949 | 2348494 | 1204907 | 1143587 | 1.0536 |
1989 | 184891 | 96428 | 88463 | 1.0900 | 2160559 | 1110602 | 1049957 | 1.0578 |
1990 | 186658 | 97113 | 89545 | 1.0845 | 1988858 | 1021248 | 967610 | 1.0554 |
1991 | 173896 | 90482 | 83414 | 1.0847 | 1794626 | 923319 | 871307 | 1.0597 |
1992 | 157349 | 82399 | 74950 | 1.0994 | 1587644 | 816757 | 770887 | 1.0595 |
1993 | 152238 | 79459 | 72779 | 1.0918 | 1378983 | 708689 | 670294 | 1.0573 |
1994 | 147265 | 76394 | 70871 | 1.0779 | 1408159 | 724818 | 683341 | 1.0607 |
1995 | 147170 | 78803 | 68367 | 1.1526 | 1363806 | 700191 | 663615 | 1.0551 |
1996 | 140276 | 75941 | 64335 | 1.1804 | 1304638 | 671430 | 633208 | 1.0604 |
1997 | 152681 | 79917 | 72764 | 1.0983 | 1259943 | 648195 | 611748 | 1.0596 |
1998 | 151080 | 78948 | 72132 | 1.0945 | 1283292 | 660842 | 622450 | 1.0617 |
1999 | 150785 | 78308 | 72477 | 1.0805 | 1214689 | 626149 | 588540 | 1.0639 |
2000 | 143528 | 74610 | 68918 | 1.0826 | 1266800 | 653146 | 613654 | 1.0644 |
2001 | 138718 | 71166 | 67552 | 1.0535 | 1311604 | 675750 | 635854 | 1.0627 |
2002 | 141276 | 72686 | 68590 | 1.0597 | 1396967 | 719511 | 677456 | 1.0621 |
2003 | 136795 | 70500 | 66295 | 1.0634 | 1477301 | 760934 | 716367 | 1.0622 |
2004 | 127192 | 65674 | 61518 | 1.0676 | 1502477 | 772973 | 729504 | 1.0596 |
2005 | 120716 | 62219 | 58497 | 1.0636 | 1457376 | 749554 | 707822 | 1.0590 |
2006 | 111323 | 57502 | 53821 | 1.0684 | 1479637 | 760831 | 718806 | 1.0585 |
2007 | 112472 | 57984 | 54488 | 1.0642 | 1610122 | 828772 | 781350 | 1.0607 |
2008 | 122569 | 63378 | 59191 | 1.0707 | 1713947 | 880543 | 833404 | 1.0566 |
2009 | 130036 | 67153 | 62883 | 1.0679 | 1761687 | 905380 | 856307 | 1.0573 |
2010 | 127746 | 65692 | 62054 | 1.0586 | 1788948 | 919639 | 869309 | 1.0579 |
2011 | 133067 | 68464 | 64603 | 1.0598 | Â | Â | Â | Â |