Number of male births per one female birth.
| Data | Valor | Modificar, % |
|---|---|---|
| 2020 | 98,85 | -0,06% |
| 2015 | 98,91 | 0,43% |
| 2010 | 98,49 | 0,36% |
| 2005 | 98,13 | 0,19% |
| 2000 | 97,95 | 0,32% |
| 1995 | 97,64 | 0,31% |
| 1990 | 97,33 | 0,14% |
| 1985 | 97,20 | -0,40% |
| 1980 | 97,59 | -0,60% |
| 1975 | 98,18 | -0,48% |
| 1970 | 98,65 | 0,31% |
| 1965 | 98,35 |