About:
| No. | Countries (?) |
|---|---|
| 1. |  United States  141 contributors (3%) |
| 2. |  Brazil  50 contributors (72%) |
| 3. |  Canada 18 contributors (0%) |
| 4. |  Japan 17 contributors (0%) |
| 5. |  Nigeria 14 contributors (36%) |
 Australia 14 contributors (0%) | |
| 6. |  France 11 contributors (0%) |
| 7. |  Germany 9 contributors (0%) |
| 8. |  China 8 contributors (0%) |
 Bangladesh 8 contributors (88%) | |
 Argentina 8 contributors (63%) | |
| 9. |  Indonesia 7 contributors (43%) |
 Malaysia 7 contributors (0%) | |
 Russia 7 contributors (0%) | |
| 10. |  Philippines 6 contributors (17%) |
 Colombia 6 contributors (0%) | |
 Peru 6 contributors (0%) | |
| 11. |  Chile 5 contributors (0%) |
 Vietnam 5 contributors (0%) | |
 India 5 contributors (60%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Lagos 7 contributors |
| 2. | Columbus 5 contributors |
| Melbourne 5 contributors | |
| 3. | Chicago 4 contributors |
| দিনাজপুর 4 contributors | |
| State College 4 contributors | |
| 4. | Mogi Guaçu 3 contributors |
| Gregorio de Laferrere 3 contributors | |
| Kano 3 contributors | |
| Phúc Yên 3 contributors | |
| Minneapolis 3 contributors | |
| Bethesda 3 contributors | |
| Bellevue 3 contributors | |
| Cincinnati 3 contributors | |
| 5. | নীলফামারী 2 contributors |
| Kajang 2 contributors | |
| Canberra 2 contributors | |
| 美馬市 2 contributors | |
| Alvorada 2 contributors | |
| Provo 2 contributors |
| No. | Map features (?) |
|---|---|
| 1. | name 5833 modifications |
| 2. | highway 5338 modifications |
| 3. | addr:* 4040 modifications |
| 4. | ref 3138 modifications |
| 5. | route 2135 modifications |
| 6. | surface 2069 modifications |
| 7. | name:* 1642 modifications |
| 8. | building 1317 modifications |
| 9. | natural 985 modifications |
| 10. | landuse 923 modifications |
| 11. | power 751 modifications |
| 12. | waterway 698 modifications |
| 13. | railway 515 modifications |
| 14. | leisure 257 modifications |
| 15. | barrier 182 modifications |
| 16. | boundary 172 modifications |
| 17. | building:* 164 modifications |
| 18. | amenity 144 modifications |
| 19. | man_made 76 modifications |
| 20. | shop 52 modifications |