About:
| No. | Countries (?) |
|---|---|
| 1. |  United States  51 contributors (37%) |
| 2. |  Germany  46 contributors (0%) |
| 3. |  Russia 26 contributors (0%) |
 France 26 contributors (12%) | |
| 4. |  Japan 24 contributors (4%) |
| 5. |  Philippines 21 contributors (10%) |
| 6. |  Indonesia 17 contributors (35%) |
| 7. |  India 15 contributors (13%) |
| 8. |  Australia 14 contributors (0%) |
| 9. |  China 13 contributors (0%) |
 Italy 13 contributors (8%) | |
 Oman 13 contributors (85%) | |
| 10. |  Brazil 11 contributors (64%) |
 Switzerland 11 contributors (0%) | |
| 11. |  Nigeria 10 contributors (60%) |
 Poland 10 contributors (0%) | |
| 12. |  Tunisia 9 contributors (78%) |
 Thailand 9 contributors (0%) | |
 Vietnam 9 contributors (0%) | |
 Canada 9 contributors (22%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Maasin 11 contributors |
| 2. | Chattanooga 7 contributors |
| Одинцово 7 contributors | |
| 3. | Depok 6 contributors |
| Phúc Yên 6 contributors | |
| 4. | المدينة الجديدة 5 contributors |
| صلالة 5 contributors | |
| 5. | Королёв 4 contributors |
| Melbourne 4 contributors | |
| Воронеж 4 contributors | |
| Екатеринбург 4 contributors | |
| Chicago 4 contributors | |
| Подольск 4 contributors | |
| تونس 4 contributors | |
| Nashville 4 contributors | |
| Zürich 4 contributors | |
| Домодедово 4 contributors | |
| Зеленоград 4 contributors | |
| 6. |  Алматы 3 contributors |
| 品川区 3 contributors |
| No. | Map features (?) |
|---|---|
| 1. | name 9211 modifications |
| 2. | name:* 8045 modifications |
| 3. | ref 6910 modifications |
| 4. | route 5610 modifications |
| 5. | highway 5554 modifications |
| 6. | addr:* 2495 modifications |
| 7. | building 1972 modifications |
| 8. | surface 1729 modifications |
| 9. | natural 967 modifications |
| 10. | waterway 883 modifications |
| railway 914 modifications | |
| 11. | landuse 837 modifications |
| 12. | building:* 320 modifications |
| 13. | public_transport 223 modifications |
| 14. | barrier 183 modifications |
| 15. | place 169 modifications |
| 16. | amenity 143 modifications |
| boundary 146 modifications | |
| 17. | power 111 modifications |
| man_made 112 modifications |