About:
| No. | Countries (?) |
|---|---|
| 1. |  United States  62 contributors (18%) |
| 2. |  Germany  51 contributors (2%) |
| 3. |  Russia 24 contributors (4%) |
| 4. |  Australia 21 contributors (0%) |
 Japan 21 contributors (0%) | |
| 5. |  France 19 contributors (0%) |
| 6. |  Poland 16 contributors (0%) |
| 7. |  Brazil 15 contributors (93%) |
 Indonesia 15 contributors (40%) | |
| 8. |  Canada 14 contributors (36%) |
 China 14 contributors (14%) | |
| 9. |  Ukraine 12 contributors (8%) |
 India 12 contributors (17%) | |
| 10. |  Mongolia 10 contributors (90%) |
| 11. |  Italy 9 contributors (0%) |
 Bangladesh 9 contributors (89%) | |
 Switzerland 9 contributors (0%) | |
| 12. |  Chile 8 contributors (100%) |
 Vietnam 8 contributors (13%) | |
 Austria 8 contributors (0%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Одинцово 5 contributors |
| 2. | Зеленоград 4 contributors |
| Воронеж 4 contributors | |
| 3. | Wamena 3 contributors |
| Saarbrücken 3 contributors | |
| Bellevue 3 contributors | |
| রংপুর 3 contributors | |
 김포시 3 contributors | |
| 徳島市 3 contributors | |
| Wiesbaden 3 contributors | |
| 大津市 3 contributors | |
| The Woodlands 3 contributors | |
| জয়পুরহাট 3 contributors | |
| Zürich 3 contributors | |
 Aarhus 3 contributors | |
| গাইবান্ধা 3 contributors | |
| 4. | Boulogne-Billancourt 2 contributors |
| Bern 2 contributors | |
| Heidelberg 2 contributors | |
| সিলেট 2 contributors |
| No. | Map features (?) |
|---|---|
| 1. | name 18643 modifications |
| 2. | name:* 17522 modifications |
| 3. | highway 15852 modifications |
| 4. | public_transport 10122 modifications |
| 5. | ref 9089 modifications |
| 6. | route 4623 modifications |
| 7. | addr:* 3550 modifications |
| 8. | building 2919 modifications |
| 9. | surface 2367 modifications |
| 10. | waterway 1299 modifications |
| 11. | power 1058 modifications |
| 12. | landuse 814 modifications |
| boundary 845 modifications | |
| 13. | natural 675 modifications |
| 14. | place 599 modifications |
| 15. | amenity 306 modifications |
| 16. | restriction 227 modifications |
| 17. | barrier 208 modifications |
| 18. | railway 182 modifications |
| 19. | leisure 164 modifications |