Costa Rica - Natalité
| Date | Taux de natalite | Taux de fécondité |
|---|---|---|
| 2003 | 17,66‰ | 2,14 |
| 2002 | 18,12‰ | 2,20 |
| 2001 | 19,10‰ | 2,33 |
| 2000 | 19,79‰ | 2,41 |
| 1999 | 20,30‰ | 2,48 |
| 1998 | 20,68‰ | 2,53 |
| 1997 | 21,50‰ | 2,64 |
| 1996 | 22,06‰ | 2,71 |
| 1995 | 22,85‰ | 2,80 |
| 1994 | 23,57‰ | 2,89 |
| 1993 | 24,29‰ | 2,96 |
| 1992 | 25,00‰ | 3,04 |
| 1991 | 25,83‰ | 3,12 |
| 1990 | 26,73‰ | 3,21 |
| 1989 | 27,47‰ | 3,27 |
| 1988 | 28,26‰ | 3,34 |
| 1987 | 28,96‰ | 3,40 |
| 1986 | 29,65‰ | 3,46 |
| 1985 | 30,15‰ | 3,51 |
| 1984 | 30,24‰ | 3,52 |
| 1983 | 30,28‰ | 3,53 |
| 1982 | 30,24‰ | 3,54 |
| 1981 | 30,21‰ | 3,56 |
| 1980 | 30,22‰ | 3,59 |
| 1979 | 30,40‰ | 3,65 |
| 1978 | 30,11‰ | 3,66 |
| 1977 | 29,96‰ | 3,70 |
| 1976 | 29,87‰ | 3,75 |
| 1975 | 29,78‰ | 3,80 |
| 1974 | 29,94‰ | 3,89 |
| 1973 | 30,14‰ | 3,99 |
| 1972 | 30,75‰ | 4,16 |
| 1971 | 31,64‰ | 4,36 |
| 1970 | 32,64‰ | 4,59 |
| 1969 | 33,84‰ | 4,84 |
| 1968 | 34,72‰ | 5,03 |
| 1967 | 36,91‰ | 5,42 |
| 1966 | 38,53‰ | 5,70 |
| 1965 | 40,12‰ | 5,96 |
| 1964 | 41,63‰ | 6,19 |
| 1963 | 42,96‰ | 6,39 |
| 1962 | 44,09‰ | 6,54 |
| 1961 | 45,00‰ | 6,65 |
| 1960 | 45,64‰ | 6,71 |