About:
| No. | Countries (?) |
|---|---|
| 1. |  Germany  116 contributors (6%) |
| 2. |  France 84 contributors (2%) |
| 3. |  Italy 49 contributors (2%) |
| 4. |  United Kingdom 48 contributors (2%) |
| 5. |  Russia 47 contributors (0%) |
| 6. |  United States  39 contributors (36%) |
| 7. |  Poland 34 contributors (0%) |
| 8. |  Spain 33 contributors (12%) |
| 9. |  Indonesia 25 contributors (16%) |
| 10. |  Netherlands 24 contributors (0%) |
| 11. |  Australia 22 contributors (5%) |
 India 22 contributors (14%) | |
| 12. |  South Africa 17 contributors (59%) |
| 13. |  Czech Republic 16 contributors (0%) |
| 14. |  Japan 15 contributors (20%) |
| 15. |  Switzerland 14 contributors (0%) |
 Uzbekistan 14 contributors (43%) | |
| 16. |  Belgium 13 contributors (0%) |
 Nigeria 13 contributors (46%) | |
 China 13 contributors (0%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Boulogne-Billancourt 11 contributors |
| City of Westminster 11 contributors | |
| 2. | Melbourne 7 contributors |
| 3. | Namangan 6 contributors |
| Samarinda 6 contributors | |
| 4. | Haarlem 5 contributors |
| Жуковский 5 contributors | |
| Екатеринбург 5 contributors | |
 İzmir 5 contributors | |
| Badalona 5 contributors | |
 Улаанбаатар ᠤᠯᠠᠭᠠᠨᠪᠠᠭᠠᠲᠤᠷ 5 contributors | |
| Одинцово 5 contributors | |
| Stuttgart 5 contributors | |
| Berlin 5 contributors | |
| 5. | Набережные Челны 4 contributors |
| Lille 4 contributors | |
| Sydney 4 contributors | |
| Heilbronn 4 contributors | |
| Depok 4 contributors | |
| Tangerang 4 contributors |
| No. | Map features (?) |
|---|---|
| 1. | highway 8067 modifications |
| name:* 8154 modifications | |
| 2. | name 6283 modifications |
| 3. | addr:* 5903 modifications |
| 4. | building 3815 modifications |
| 5. | landuse 3236 modifications |
| 6. | surface 3011 modifications |
| 7. | ref 2728 modifications |
| 8. | natural 2664 modifications |
| 9. | route 1769 modifications |
| 10. | barrier 693 modifications |
| 11. | waterway 618 modifications |
| 12. | amenity 534 modifications |
| 13. | boundary 401 modifications |
| 14. | building:* 290 modifications |
| 15. | historic 289 modifications |
| 16. | leisure 250 modifications |
| 17. | place 223 modifications |
| 18. | man_made 173 modifications |
| 19. | public_transport 129 modifications |