About:
| No. | Countries (?) |
|---|---|
| 1. |  Germany  120 contributors (1%) |
| 2. |  France 95 contributors (3%) |
| 3. |  Russia 54 contributors (0%) |
| 4. |  Italy 48 contributors (6%) |
| 5. |  United States 42 contributors (33%) |
| 6. |  United Kingdom 37 contributors (3%) |
| 7. |  Poland 33 contributors (0%) |
| 8. |  Spain 32 contributors (9%) |
| 9. |  Switzerland 24 contributors (4%) |
| 10. |  Australia  22 contributors (0%) |
| 11. |  Brazil 21 contributors (90%) |
 Japan 21 contributors (0%) | |
| 12. |  Netherlands 20 contributors (0%) |
| 13. |  Czech Republic 19 contributors (0%) |
| 14. |  Indonesia 17 contributors (24%) |
 China 17 contributors (0%) | |
 India 17 contributors (18%) | |
| 15. |  Philippines 15 contributors (20%) |
| 16. |  Vietnam 14 contributors (7%) |
 Denmark 14 contributors (0%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Одинцово 9 contributors |
| 2. | Boulogne-Billancourt 8 contributors |
| 3. | München 7 contributors |
| Melbourne 7 contributors | |
| Подольск 7 contributors | |
| 4. | Воронеж 6 contributors |
| Краснодар 6 contributors | |
| Жуковский 6 contributors | |
| 5. | Dijon 5 contributors |
| Winterthur 5 contributors | |
| Roma 5 contributors | |
| Liberec 5 contributors | |
| Санкт-Петербург 5 contributors | |
| Kraków 5 contributors | |
| Từ Sơn 5 contributors | |
 Namur 5 contributors | |
 Innsbruck 5 contributors | |
| Annecy 5 contributors | |
| Grenoble 5 contributors | |
 Симферополь 5 contributors |
| No. | Map features (?) |
|---|---|
| 1. | building 9559 modifications |
| 2. | building:* 5062 modifications |
| name 9151 modifications | |
| 3. | highway 7426 modifications |
| 4. | name:* 7303 modifications |
| 5. | addr:* 4794 modifications |
| 6. | waterway 3569 modifications |
| 7. | surface 2941 modifications |
| 8. | ref 2731 modifications |
| 9. | natural 2254 modifications |
| 10. | route 2102 modifications |
| 11. | landuse 1684 modifications |
| 12. | power 792 modifications |
| 13. | boundary 712 modifications |
| 14. | amenity 654 modifications |
| 15. | railway 483 modifications |
| 16. | barrier 471 modifications |
| 17. | place 305 modifications |
| 18. | leisure 253 modifications |
| 19. | shop 130 modifications |