| ■ World 40/19 | |
| ■ Africa 1/19 | ■ Eastern Africa 0/19 ■ Middle Africa 0/9 ■ Northern Africa 1/7 ■ Southern Africa 0/8 ■ Western Africa 0/17 |
| ■ South America 1/15 | |
| ■ North America 5/28 | ■ Caribbean 1/28 ■ Central America 3/8 ■ Northern America 1/5 |
| ■ Asia 4/5 | ■ Central Asia 0/5 ■ Eastern Asia 1/9 ■ Southern Asia 0/10 ■ South-Eastern Asia 0/13 ■ Western Asia 3/18 |
| ■ Europe 29/9 | ■ Eastern Europe 4/9 ■ Northern Europe 8/16 ■ Southern Europe 8/16 ■ Western Europe 9/9 |
| ■ Oceania 0/3 | ■ Australia and New Zealand 0/3 ■ Melanesia 0/5 ■ Micronesia 0/8 ■ Polynesia 0/10 |
| ■ Antarctica 0/1 |