About:
| No. | Countries (?) |
|---|---|
| 1. |  Germany  66 contributors (0%) |
| 2. |  France 28 contributors (0%) |
| 3. |  Japan 26 contributors (0%) |
| 4. |  United States  25 contributors (4%) |
| 5. |  Australia 23 contributors (0%) |
| 6. |  Russia 22 contributors (0%) |
| 7. |  Italy 18 contributors (0%) |
| 8. |  Netherlands 14 contributors (0%) |
| 9. |  United Kingdom 12 contributors (0%) |
| 10. |  India 11 contributors (18%) |
| 11. |  Spain 10 contributors (0%) |
| 12. |  Poland 9 contributors (0%) |
| 13. |  China 8 contributors (0%) |
 Vietnam 8 contributors (0%) | |
| 14. |  Turkey 7 contributors (0%) |
 Finland 7 contributors (0%) | |
 Iran 7 contributors (0%) | |
 Philippines 7 contributors (0%) | |
 Austria 7 contributors (0%) | |
| 15. |  Indonesia 6 contributors (0%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Từ Sơn 7 contributors |
| 2. | München 5 contributors |
| 北九州市 5 contributors | |
| 3. | Sydney 4 contributors |
 新北市 4 contributors | |
| Perth 4 contributors | |
| 品川区 4 contributors | |
| 4. | Roma 3 contributors |
| Hamburg 3 contributors | |
| Melbourne 3 contributors | |
| San Jose del Monte 3 contributors | |
| Hannover 3 contributors | |
| Reutlingen 3 contributors | |
| Bielefeld 3 contributors | |
| Heidelberg 3 contributors | |
| Utrecht 3 contributors | |
| Chicago 3 contributors | |
| Adelaide 3 contributors | |
| Berlin 3 contributors | |
 Lausanne 3 contributors |
| No. | Map features (?) |
|---|---|
| 1. | highway 5777 modifications |
| 2. | name:* 5240 modifications |
| 3. | name 5077 modifications |
| 4. | surface 2926 modifications |
| 5. | addr:* 2484 modifications |
| ref 2522 modifications | |
| 6. | building 2327 modifications |
| 7. | route 1552 modifications |
| 8. | landuse 1058 modifications |
| 9. | natural 990 modifications |
| power 1076 modifications | |
| 10. | waterway 524 modifications |
| 11. | barrier 519 modifications |
| 12. | building:* 483 modifications |
| 13. | amenity 321 modifications |
| 14. | shop 179 modifications |
| 15. | leisure 125 modifications |
| boundary 127 modifications | |
| 16. | public_transport 75 modifications |
| 17. | railway 67 modifications |