About:
| No. | Countries (?) |
|---|---|
| 1. |  Germany  74 contributors (0%) |
| 2. |  United States 57 contributors (9%) |
| 3. |  France 48 contributors (2%) |
| 4. |  Russia  31 contributors (0%) |
| 5. |  Italy 25 contributors (0%) |
| 6. |  Japan 23 contributors (35%) |
 Spain 23 contributors (26%) | |
| 7. |  Poland 21 contributors (5%) |
| 8. |  Australia 20 contributors (0%) |
| 9. |  India 18 contributors (6%) |
| 10. |  China 16 contributors (0%) |
| 11. |  Turkey 15 contributors (20%) |
| 12. |  United Kingdom 14 contributors (29%) |
| 13. |  South Sudan 12 contributors (0%) |
 Malaysia 12 contributors (17%) | |
| 14. |  Belgium 11 contributors (18%) |
 Austria 11 contributors (0%) | |
| 15. |  Switzerland 10 contributors (0%) |
 Ukraine 10 contributors (0%) | |
 Indonesia 10 contributors (50%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Juba 12 contributors |
| 2. |  Từ Sơn 5 contributors |
| Зеленоград 5 contributors | |
| Nürnberg 5 contributors | |
| 3. |  Maxixe 4 contributors |
| Одинцово 4 contributors | |
| Bonn 4 contributors | |
| Boulogne-Billancourt 4 contributors | |
| München 4 contributors | |
| 大津市 4 contributors | |
| Краснодар 4 contributors | |
| 4. | İstanbul 3 contributors |
| Queanbeyan 3 contributors | |
| Wiesbaden 3 contributors | |
| Nottingham 3 contributors | |
| Tours 3 contributors | |
| Thane 3 contributors | |
| Bremen 3 contributors | |
| Salford 3 contributors | |
| Stuttgart 3 contributors |
| No. | Map features (?) |
|---|---|
| 1. | addr:* 36820 modifications |
| 2. | building 8087 modifications |
| name 8596 modifications | |
| 3. | highway 6389 modifications |
| 4. | name:* 5309 modifications |
| 5. | ref 5226 modifications |
| 6. | route 4609 modifications |
| 7. | surface 2661 modifications |
| 8. | landuse 1547 modifications |
| 9. | building:* 1489 modifications |
| 10. | barrier 1238 modifications |
| 11. | natural 1111 modifications |
| 12. | railway 631 modifications |
| 13. | waterway 595 modifications |
| 14. | amenity 285 modifications |
| 15. | leisure 231 modifications |
| 16. | power 225 modifications |
| 17. | boundary 150 modifications |
| 18. | place 112 modifications |
| 19. | man_made 90 modifications |