About:
| No. | Countries (?) |
|---|---|
| 1. |  Germany  98 contributors (0%) |
| 2. |  United States 85 contributors (18%) |
| 3. |  France  72 contributors (0%) |
| 4. |  United Kingdom 38 contributors (0%) |
| 5. |  Italy 37 contributors (3%) |
| 6. |  Brazil 32 contributors (34%) |
| 7. |  Poland 30 contributors (0%) |
| 8. |  Russia 29 contributors (10%) |
| 9. |  Spain 26 contributors (0%) |
| 10. |  China 20 contributors (0%) |
| 11. |  Belgium 19 contributors (0%) |
| 12. |  Czech Republic 18 contributors (0%) |
 Indonesia 18 contributors (6%) | |
| 13. |  Switzerland 16 contributors (0%) |
| 14. |  Philippines 15 contributors (67%) |
| 15. |  Netherlands 14 contributors (0%) |
 Canada 14 contributors (43%) | |
| 16. |  Ukraine 13 contributors (0%) |
| 17. |  Portugal 12 contributors (0%) |
 Austria 12 contributors (0%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. |  Juba 10 contributors |
| Bruxelles - Brussel 10 contributors | |
| 2. | Fouesnant 9 contributors |
| 3. | San Fernando 8 contributors |
| 4. | Boulogne-Billancourt 6 contributors |
| München 6 contributors | |
| Praha 6 contributors | |
| 5. | Stuttgart 5 contributors |
| Berlin 5 contributors | |
 Stockholm 5 contributors | |
| 6. | Sheffield 4 contributors |
| Frankfurt am Main 4 contributors | |
| Bordeaux 4 contributors | |
| Zürich 4 contributors | |
| Angeles 4 contributors | |
| Haarlem 4 contributors | |
| Halle (Saale) 4 contributors | |
| Biella 4 contributors | |
 Selayang 4 contributors | |
| Koblenz 4 contributors |
| No. | Map features (?) |
|---|---|
| 1. | name:* 40929 modifications |
| 2. | name 12841 modifications |
| 3. | highway 9759 modifications |
| 4. | building 6679 modifications |
| 5. | ref 5235 modifications |
| 6. | addr:* 4417 modifications |
| landuse 4433 modifications | |
| 7. | natural 3283 modifications |
| 8. | surface 3227 modifications |
| 9. | route 3225 modifications |
| 10. | boundary 2727 modifications |
| 11. | place 1204 modifications |
| waterway 1216 modifications | |
| 12. | power 988 modifications |
| 13. | barrier 849 modifications |
| 14. | building:* 657 modifications |
| 15. | railway 487 modifications |
| 16. | amenity 456 modifications |
| 17. | leisure 273 modifications |
| 18. | public_transport 245 modifications |