Total Fertility Rate
WorldPopulationThe average number of children that would be born to a woman over her lifetime, by country
A map shows the total fertility rate globally. Purple (more than 3): Sub-Saharan Africa and parts of Central Asia. Dark pink (2 to 3): India, parts of Asia. Pink (1.6 to 1.9): U S A, Brazil. Light pink (less than 1.6): Canada, Europe, and China.
Class | Rank | Children per woman | Lightning Frequency | <0.1 flashes/km²/year | 0.1 flashes/km²/year | 0.2 flashes/km²/year | 0.4 flashes/km²/year | 0.6 flashes/km²/year | 0.8 flashes/km²/year | 1 flash/km²/year | 2 flashes/km²/year | 4 flashes/km²/year | 6 flashes/km²/year | 8 flashes/km²/year | 10 flashes/km²/year | 20 flashes/km²/year | 30 flashes/km²/year | Class | Rank | Percent | Class | Rank | Quadrillion BTUs | Value | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 24.4% | 16.4% | 8.63% | 6.27% | 9.50% | 4.67% | 3.58% | 14.1% | 25.7% | 10.1% | 11.3% | 14.8% | 42.6% | 30.6% | 47.1% | |||||||||||
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