About:
| No. | Countries (?) |
|---|---|
| 1. |  Germany  108 contributors (1%) |
| 2. |  France 55 contributors (0%) |
| 3. |  United States  51 contributors (45%) |
| 4. |  Italy 37 contributors (0%) |
| 5. |  Russia 30 contributors (0%) |
| 6. |  United Kingdom 28 contributors (0%) |
| 7. |  Spain 26 contributors (4%) |
| 8. |  Poland 24 contributors (4%) |
| 9. |  Australia 19 contributors (5%) |
| 10. |  China 17 contributors (0%) |
| 11. |  Ukraine 16 contributors (0%) |
 Indonesia 16 contributors (25%) | |
| 12. |  Japan 15 contributors (13%) |
| 13. |  Tunisia 14 contributors (64%) |
 Belgium 14 contributors (7%) | |
| 14. |  Netherlands 13 contributors (0%) |
| 15. |  Brazil 12 contributors (75%) |
 India 12 contributors (17%) | |
| 16. |  Nigeria 11 contributors (55%) |
 Switzerland 11 contributors (0%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Boulogne-Billancourt 11 contributors |
| 2. | Berlin 9 contributors |
| 3. | المدينة الجديدة 7 contributors |
| صفاقس 7 contributors | |
| München 7 contributors | |
| 4. | Hamburg 6 contributors |
 မကွေး 6 contributors | |
| 5. | Argenteuil 5 contributors |
| Одинцово 5 contributors | |
| Melbourne 5 contributors | |
| Warszawa 5 contributors | |
| Екатеринбург 5 contributors | |
| 6. | Torrent 4 contributors |
 الزرقاء 4 contributors | |
| Ijebu-Ode 4 contributors | |
| تونس 4 contributors | |
| Basel 4 contributors | |
| Tours 4 contributors | |
 Mississauga 4 contributors | |
| Strasbourg 4 contributors |
| No. | Map features (?) |
|---|---|
| 1. | name 9104 modifications |
| 2. | name:* 8645 modifications |
| 3. | highway 7327 modifications |
| 4. | ref 5618 modifications |
| 5. | route 4332 modifications |
| 6. | building 2576 modifications |
| surface 2711 modifications | |
| 7. | landuse 2388 modifications |
| 8. | addr:* 1887 modifications |
| 9. | railway 1105 modifications |
| 10. | waterway 935 modifications |
| 11. | natural 677 modifications |
| 12. | boundary 320 modifications |
| 13. | amenity 301 modifications |
| 14. | barrier 230 modifications |
| 15. | building:* 200 modifications |
| 16. | place 183 modifications |
| 17. | leisure 124 modifications |
| 18. | man_made 99 modifications |
| 19. | restriction 71 modifications |