About:
| No. | Countries (?) |
|---|---|
| 1. |  Germany  106 contributors (0%) |
| 2. |  France 65 contributors (0%) |
| 3. |  United States  59 contributors (2%) |
| 4. |  United Kingdom 54 contributors (0%) |
| 5. |  Italy 30 contributors (0%) |
| 6. |  Russia 27 contributors (0%) |
| 7. |  Poland 24 contributors (0%) |
| 8. |  Spain 22 contributors (0%) |
| 9. |  Netherlands 21 contributors (0%) |
| 10. |  Japan 13 contributors (0%) |
 China 13 contributors (0%) | |
| 11. |  Czech Republic 12 contributors (0%) |
 Switzerland 12 contributors (0%) | |
 Finland 12 contributors (0%) | |
| 12. |  Myanmar (Burma) 11 contributors (0%) |
| 13. |  Canada 10 contributors (0%) |
| 14. |  Brazil 9 contributors (0%) |
 Austria 9 contributors (0%) | |
 Belgium 9 contributors (0%) | |
 India 9 contributors (0%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Boulogne-Billancourt 8 contributors |
| 2. | Berlin 6 contributors |
| Hamburg 6 contributors | |
| 3. | Rennes 5 contributors |
| Reutlingen 5 contributors | |
| 4. | Bethesda 4 contributors |
 حب 4 contributors | |
| Freiburg im Breisgau 4 contributors | |
| Sheffield 4 contributors | |
| Lyon 4 contributors | |
| Praha 4 contributors | |
| Milano 4 contributors | |
| Toulouse 4 contributors | |
| 5. | Salford 3 contributors |
| München 3 contributors | |
| Chicago 3 contributors | |
| Zürich 3 contributors | |
| Potsdam 3 contributors | |
| Chambéry 3 contributors | |
 Dikwa 3 contributors |
| No. | Map features (?) |
|---|---|
| 1. | name:* 13121 modifications |
| 2. | name 10775 modifications |
| 3. | highway 9699 modifications |
| 4. | ref 6677 modifications |
| 5. | building 3918 modifications |
| 6. | addr:* 3139 modifications |
| surface 3482 modifications | |
| 7. | landuse 3359 modifications |
| 8. | route 2994 modifications |
| 9. | boundary 2366 modifications |
| 10. | place 1531 modifications |
| 11. | power 1499 modifications |
| 12. | natural 1462 modifications |
| 13. | barrier 825 modifications |
| 14. | waterway 809 modifications |
| 15. | amenity 633 modifications |
| 16. | leisure 392 modifications |
| 17. | building:* 347 modifications |
| 18. | public_transport 293 modifications |
| 19. | railway 231 modifications |