|
|
|
| Total de | Madre | Padre no | Madre menor | No en | ||
| Año | nacimientos | no casada | declarado | de 20 años | hospital | |
| Número | % | % | % | % | ||
| 1955 | 49 800 | 24.1 | 18.2 | 12.3 | 70.4 | |
| 1956 | 51 350 | 23.8 | 16.6 | 12.1 | 68.5 | |
| 1957 | 52 860 | 24.0 | 18.0 | 12.0 | 66.6 | |
| 1958 | 53 919 | 23.6 | 17.5 | 12.1 | 61.7 | |
| 1959 | 57 801 | 24.3 | 17.4 | 12.4 | 56.4 | |
| 1960 | 59 701 | 22.7 | 17.0 | 11.7 | 50.8 | |
| 1961 | 60 641 | 22.7 | 16.2 | 12.0 | 47.8 | |
| 1962 | 60 750 | 22.8 | 16.5 | 12.1 | 45.8 | |
| 1963 | 62 821 | 23.3 | 16.7 | 12.4 | 42.5 | |
| 1964 | 61 870 | 23.8 | 16.2 | 12.7 | ... | |
| 1965 | 62 400 | 24.3 | 16.6 | 12.9 | 39.2 | |
| 1966 | 62 330 | 25.0 | 17.0 | 13.4 | 36.5 | |
| 1967 | 61 229 | 25.8 | 17.4 | 14.2 | 35.5 | |
| 1968 | 60 902 | 27.6 | 17.4 | 15.1 | 33.1 | |
| 1969 | 59 636 | 28.4 | 18.0 | 15.9 | 30.2 | |
| 1970 | 59 557 | 29.4 | 18.2 | 16.7 | 29.7 | |
| 1971 | 58 138 | 30.7 | 18.0 | 17.3 | 26.9 | |
| 1972 | 59 274 | 32.6 | 18.6 | 18.7 | 24.4 | |
| 1973 | 58 177 | 34.7 | 19.7 | 19.5 | 23.1 | |
| 1974 | 57 749 | 36.1 | 20.9 | 20.9 | 21.3 | |
| 1975 | 59 175 | 36.0 | 21.1 | 21.3 | 18.8 | |
| 1976 | 60 668 | 37.5 | 22.0 | 21.3 | 16.3 | |
| 1977 | 64 190 | 37.3 | 22.7 | 20.8 | 14.1 | |
| 1978 | 67 722 | 38.1 | 22.7 | 20.4 | 12.7 | |
| 1979 | 69 318 | 38.0 | 22.9 | 20.4 | 10.7 | |
| 1980 | 70 048 | 38.5 | 23.4 | 20.5 | 9.3 | |
| 1981 | 72 294 | 38.1 | 23.2 | 19.5 | 8.5 | |
| 1982 | 73 168 | 38.6 | 23.1 | 18.4 | 8.5 | |
| 1983 | 72 968 | 38.1 | 22.5 | 18.2 | 7.3 | |
| 1984 | 76 148 | 37.3 | 20.9 | 17.6 | 6.5 | |
| 1985 | 84 334 | 37.6 | 20.3 | 17.2 | 6.0 | |
| 1986 | 83 192 | 38.4 | 20.5 | 16.8 | 5.4 | |
| 1987 | 80 325 | 38.8 | 21.2 | 16.8 | 4.8 | |
| 1988 | 81 375 | 38.7 | 21.4 | 16.5 | 5.2 | |
| 1989 | 83 460 | 38.3 | 21.0 | 16.3 | 4.8 | |
| 1990 | 81 939 | 38.5 | 21.1 | 15.9 | 3.6 | |
| 1991 | 81 110 | 40.3 | 22.4 | 16.3 | 4.5 | |
| 1992 | 80 164 | 40.6 | 22.8 | 16.6 | 3.6 | |
| 1993 | 79 714 | 42.1 | 23.8 | 16.9 | 2.8 | |
| 1994 | 80 391 | 44.7 | 24.9 | 17.9 | 2.5 | |
| 1995 | 80 306 | 45.9 | 25.8 | 18.5 | 2.5 | |
| 1996 | 79 203 | 47.1 | 27.2 | 19.0 | 2.5 | |
| 1997 | 78 018 | 47.9 | 27.4 | 19.6 | 2.3 | |
| 1998 | 76 982 | 49.3 | 27.9 | 20.1 | 1.9 | |
| 1999 | 78 526 | 51.1 | 30.4 | 20.5 | 1.8 | |
| 2000 | 78 178 | 52.7 | 31.1 | 21.6 | 1.7 | |
| 2001 | 76 401 | 53.5 | 29.3 | 20.8 | 2.1 | |
| 2002 | 71 144 | 55.6 | 8.3 | 20.6 | 1.6 | |
| 2003 | 72 938 | 57.2 | 7.7 | 20.9 | 1.9 | |
| 2004 | 72 247 | 59.1 | 8.0 | 20.9 | 1.7 | |
| 2005 | 71 548 | 60.4 | 7.0 | 20.7 | 1.7 | |
| 2006 | 71 291 | 61.7 | 7.0 | 20.2 | 1.5 | |
| 2007 | 73 144 | 63.2 | 6.7 | 20.1 | 1.1 | |
| 2008 | 75 187 | 64.6 | 7.1 | 20.4 | 1.0 | |
| Cambio | ||||||
| 1960-1980 | 10 347 | 15.8 | 6.4 | 8.8 | -41.5 | |
| 1980-2008 | 5 139 | 26.1 | -16.3 | -0.1 | -8.3 | |
| Total de | Madre | Padre no | Madre menor | No en | ||
| Año | nacimientos | no casada | declarado | de 20 años | hospital | |
| Número | % | % | % | % | ||
| Fuente primaria: Instituto Nacional de Estadística y Censos (INEC) | ||||||
| Elaboración y estimación: Centro Centroamericano de Población (CCP-UCR, abril 2009) | ||||||