| ■ World 33/19 | |
| ■ 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 0/15 | |
| ■ North America 1/28 | ■ Caribbean 0/28 ■ Central America 0/8 ■ Northern America 1/5 |
| ■ Asia 15/5 | ■ Central Asia 0/5 ■ Eastern Asia 2/9 ■ Southern Asia 3/10 ■ South-Eastern Asia 5/13 ■ Western Asia 5/18 |
| ■ Europe 15/9 | ■ Eastern Europe 4/9 ■ Northern Europe 1/16 ■ Southern Europe 3/16 ■ Western Europe 7/9 |
| ■ Oceania 1/3 | ■ Australia and New Zealand 1/3 ■ Melanesia 0/5 ■ Micronesia 0/8 ■ Polynesia 0/10 |
| ■ Antarctica 0/1 |