Table 2.
Period of birth | Maternal age (years)
|
Central maternal birth cohort | |||||
---|---|---|---|---|---|---|---|
15–19 | 20–24 | 25–29 | 30–34 | 35–39 | 40–44 | ||
0.8 | 1937 | ||||||
1.0 | 3.2 | 1942 | |||||
0.3 | 1.2 | 8.9 | 1947 | ||||
0.2 | 0.8 | 3.6 | 8.3 | 1952 | |||
0.1 | 0.5 | 2.8 | 4.4 | 11.8 | 1957 | ||
0.1 | 0.4 | 1.7 | 3.8 | 5.8 | 9.1 | 1962 | |
1980 | 0.2 | 1.2 | 2.6 | 5.0 | 8.0 | 14.3 | 1967 |
1985 | 0.7 | 1.6 | 3.4 | 5.8 | 11.3 | 1972 | |
1990 | 0.6 | 2.5 | 3.8 | 7.9 | 1977 | ||
1995 | 0.7 | 2.0 | 6.2 | 1982 | |||
2000 | 1.3 | 4.4 | 1987 | ||||
2005 | 1.6 | 1992 | |||||
2010 |