| Year | Category | Value | proj | Projected |
|---|---|---|---|---|
| 1950 | World, historical data | 5.1 | ||
| 1955 | World, historical data | 5.1 | ||
| 1960 | World, historical data | 5.1 | ||
| 1965 | World, historical data | 5.1 | ||
| 1970 | World, historical data | 5.4 | ||
| 1975 | World, historical data | 5.7 | ||
| 1980 | World, historical data | 6 | ||
| 1985 | World, historical data | 6 | ||
| 1990 | World, historical data | 6.2 | ||
| 1995 | World, historical data | 6.6 | ||
| 2000 | World, historical data | 6.9 | ||
| 2005 | World, historical data | 7.3 | ||
| 2010 | World, historical data | 7.7 | ||
| 2010 | World, medium fertility | 7.7 | ||
| 2015 | World, medium fertility | 8.2 | ||
| 2020 | World, medium fertility | 9.3 | ||
| 2025 | World, medium fertility | 10.3 | ||
| 2030 | World, medium fertility | 11.6 | ||
| 2035 | World, medium fertility | 12.8 | ||
| 2040 | World, medium fertility | 13.9 | ||
| 2045 | World, medium fertility | 14.6 | ||
| 2050 | World, medium fertility | 15.6 | ||
| 2055 | World, medium fertility | 16.8 | ||
| 2060 | World, medium fertility | 17.6 | ||
| 2065 | World, medium fertility | 18 | ||
| 2070 | World, medium fertility | 18.4 | ||
| 2075 | World, medium fertility | 19 | ||
| 2080 | World, medium fertility | 19.6 | ||
| 2085 | World, medium fertility | 20.2 | ||
| 2090 | World, medium fertility | 20.8 | ||
| 2095 | World, medium fertility | 21.3 | ||
| 2100 | World, medium fertility | 21.9 | ||
| 1950 | EU28, historical data | 8.8 | ||
| 1955 | EU28, historical data | 9.3 | ||
| 1960 | EU28, historical data | 9.8 | ||
| 1965 | EU28, historical data | 10.6 | ||
| 1970 | EU28, historical data | 11.6 | ||
| 1975 | EU28, historical data | 12.6 | ||
| 1980 | EU28, historical data | 13.3 | ||
| 1985 | EU28, historical data | 12.8 | ||
| 1990 | EU28, historical data | 13.9 | ||
| 1995 | EU28, historical data | 14.8 | ||
| 2000 | EU28, historical data | 15.7 | ||
| 2005 | EU28, historical data | 16.7 | ||
| 2010 | EU28, historical data | 17.5 | ||
| 2010 | EU28, medium fertility | 17.5 | ||
| 2015 | EU28, medium fertility | 18.9 | ||
| 2020 | EU28, medium fertility | 20.4 | ||
| 2025 | EU28, medium fertility | 22 | ||
| 2030 | EU28, medium fertility | 23.9 | ||
| 2035 | EU28, medium fertility | 25.8 | ||
| 2040 | EU28, medium fertility | 27.2 | ||
| 2045 | EU28, medium fertility | 28.2 | ||
| 2050 | EU28, medium fertility | 28.9 | ||
| 2055 | EU28, medium fertility | 29.3 | ||
| 2060 | EU28, medium fertility | 29.3 | ||
| 2065 | EU28, medium fertility | 29 | ||
| 2070 | EU28, medium fertility | 28.8 | ||
| 2075 | EU28, medium fertility | 28.9 | ||
| 2080 | EU28, medium fertility | 29.3 | ||
| 2085 | EU28, medium fertility | 29.7 | ||
| 2090 | EU28, medium fertility | 30.1 | ||
| 2095 | EU28, medium fertility | 30.5 | ||
| 2100 | EU28, medium fertility | 30.9 | ||
| 2010 | EU28, low fertility | 17.5 | ||
| 2015 | EU28, low fertility | 19 | ||
| 2020 | EU28, low fertility | 20.8 | ||
| 2025 | EU28, low fertility | 22.8 | ||
| 2030 | EU28, low fertility | 25.2 | ||
| 2035 | EU28, low fertility | 27.6 | ||
| 2040 | EU28, low fertility | 29.5 | ||
| 2045 | EU28, low fertility | 31.1 | ||
| 2050 | EU28, low fertility | 32.7 | ||
| 2055 | EU28, low fertility | 34 | ||
| 2060 | EU28, low fertility | 35 | ||
| 2065 | EU28, low fertility | 35.7 | ||
| 2070 | EU28, low fertility | 36.5 | ||
| 2075 | EU28, low fertility | 38 | ||
| 2080 | EU28, low fertility | 38.8 | ||
| 2085 | EU28, low fertility | 39.2 | ||
| 2090 | EU28, low fertility | 39.4 | ||
| 2095 | EU28, low fertility | 39.8 | ||
| 2100 | EU28, low fertility | 40.4 | ||
| 2010 | EU28, high fertility | 17.5 | ||
| 2015 | EU28, high fertility | 18.7 | ||
| 2020 | EU28, high fertility | 20 | ||
| 2025 | EU28, high fertility | 21.3 | ||
| 2030 | EU28, high fertility | 22.8 | ||
| 2035 | EU28, high fertility | 24.3 | ||
| 2040 | EU28, high fertility | 25.2 | ||
| 2045 | EU28, high fertility | 25.6 | ||
| 2050 | EU28, high fertility | 25.7 | ||
| 2055 | EU28, high fertility | 25.4 | ||
| 2060 | EU28, high fertility | 24.8 | ||
| 2065 | EU28, high fertility | 23.9 | ||
| 2070 | EU28, high fertility | 23 | ||
| 2075 | EU28, high fertility | 22.4 | ||
| 2080 | EU28, high fertility | 22.5 | ||
| 2085 | EU28, high fertility | 23 | ||
| 2090 | EU28, high fertility | 23.5 | ||
| 2095 | EU28, high fertility | 23.8 | ||
| 2100 | EU28, high fertility | 24 |