About:
| No. | Countries (?) |
|---|---|
| 1. |  Germany  72 contributors (0%) |
| 2. |  France 38 contributors (0%) |
| 3. |  United States  26 contributors (0%) |
| 4. |  Russia 25 contributors (0%) |
| 5. |  Spain 21 contributors (0%) |
| 6. |  Japan 20 contributors (0%) |
| 7. |  Italy 18 contributors (0%) |
| 8. |  India 17 contributors (0%) |
| 9. |  United Kingdom 16 contributors (0%) |
| 10. |  Belgium 13 contributors (0%) |
 Iran 13 contributors (0%) | |
| 11. |  Czech Republic 12 contributors (0%) |
| 12. |  Finland 11 contributors (0%) |
 Australia 11 contributors (0%) | |
 Poland 11 contributors (0%) | |
| 13. |  Ukraine 10 contributors (0%) |
 Netherlands 10 contributors (0%) | |
 Austria 10 contributors (0%) | |
| 14. |  China 9 contributors (0%) |
| 15. |  Switzerland 8 contributors (0%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Innsbruck 4 contributors |
| Sydney 4 contributors | |
| Düsseldorf 4 contributors | |
| 2. | Coventry 3 contributors |
| Kiel 3 contributors | |
 Oslo 3 contributors | |
 Veszprém 3 contributors | |
| München 3 contributors | |
| Halle (Saale) 3 contributors | |
 Phúc Yên 3 contributors | |
| Espoo 3 contributors | |
| Hradec Králové 3 contributors | |
| Nagaon 3 contributors | |
| Leipzig 3 contributors | |
| Vantaa 3 contributors | |
| Tours 3 contributors | |
| Haarlem 3 contributors | |
| Grenoble 3 contributors | |
| 3. |  Singapore 2 contributors |
| Siegen 2 contributors |
| No. | Map features (?) |
|---|---|
| 1. | name:* 19343 modifications |
| 2. | highway 4951 modifications |
| 3. | name 4786 modifications |
| 4. | addr:* 4035 modifications |
| 5. | building 3505 modifications |
| 6. | surface 1908 modifications |
| 7. | ref 1902 modifications |
| 8. | landuse 1749 modifications |
| 9. | route 1357 modifications |
| 10. | natural 1178 modifications |
| 11. | boundary 748 modifications |
| 12. | waterway 629 modifications |
| 13. | power 336 modifications |
| building:* 389 modifications | |
| 14. | amenity 249 modifications |
| place 263 modifications | |
| 15. | barrier 224 modifications |
| 16. | railway 184 modifications |
| 17. | leisure 153 modifications |
| 18. | public_transport 80 modifications |