Number of male births per one female birth, medium fertility variant
| التاريخ | Value | تغيير , % |
|---|---|---|
| 2100 | 131.4 | 1.55 % |
| 2095 | 129.4 | 1.40 % |
| 2090 | 127.7 | 1.26 % |
| 2085 | 126.1 | 1.10 % |
| 2080 | 124.7 | 0.96 % |
| 2075 | 123.5 | 0.85 % |
| 2070 | 122.5 | 0.78 % |
| 2065 | 121.5 | 0.73 % |
| 2060 | 120.6 | 0.72 % |
| 2055 | 119.8 | 0.71 % |
| 2050 | 118.9 | 0.73 % |
| 2045 | 118.1 |