About:
| No. | Countries (?) |
|---|---|
| 1. |  Germany  90 contributors (0%) |
| 2. |  India 80 contributors (4%) |
| 3. |  France  58 contributors (3%) |
| 4. |  Italy 39 contributors (0%) |
| 5. |  United Kingdom 37 contributors (3%) |
 United States 37 contributors (35%) | |
| 6. |  Poland 31 contributors (0%) |
| 7. |  Russia 30 contributors (7%) |
| 8. |  Indonesia 22 contributors (68%) |
| 9. |  Nigeria 21 contributors (5%) |
| 10. |  Ukraine 19 contributors (0%) |
 Austria 19 contributors (0%) | |
 China 19 contributors (0%) | |
 Spain 19 contributors (0%) | |
| 11. |  Ivory Coast 16 contributors (0%) |
| 12. |  Brazil 14 contributors (29%) |
| 13. |  Australia 13 contributors (8%) |
| 14. |  Switzerland 12 contributors (0%) |
 Iran 12 contributors (0%) | |
| 15. |  Finland 11 contributors (9%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Nagaon 29 contributors |
| 2. | Gagnoa 11 contributors |
| 3. | Umuahia 10 contributors |
| 4. | Surabaya 9 contributors |
| 5. | Warszawa 8 contributors |
| 6. | Hyderabad 7 contributors |
| Wien 7 contributors | |
| 7. | Zürich 6 contributors |
 Нови Сад 6 contributors | |
| Lille 6 contributors | |
| 8. | München 5 contributors |
| Melbourne 5 contributors | |
| 9. | Cleveland 4 contributors |
| Lagos 4 contributors | |
| Kraków 4 contributors | |
| Kanpur 4 contributors | |
| City of London 4 contributors | |
| Espoo 4 contributors | |
 București 4 contributors | |
| Jalpaiguri 4 contributors |
| No. | Map features (?) |
|---|---|
| 1. | name:* 21354 modifications |
| 2. | addr:* 16373 modifications |
| 3. | highway 10195 modifications |
| 4. | building 8979 modifications |
| 5. | name 8324 modifications |
| 6. | surface 4020 modifications |
| 7. | natural 3655 modifications |
| 8. | ref 3144 modifications |
| 9. | landuse 2951 modifications |
| 10. | waterway 1737 modifications |
| route 1865 modifications | |
| 11. | boundary 1205 modifications |
| 12. | railway 770 modifications |
| 13. | barrier 520 modifications |
| amenity 522 modifications | |
| building:* 541 modifications | |
| 14. | power 540 modifications |
| 15. | place 439 modifications |
| 16. | leisure 342 modifications |
| 17. | man_made 191 modifications |