About:
| No. | Countries (?) |
|---|---|
| 1. |  Germany  174 contributors (0%) |
| 2. |  France 79 contributors (0%) |
| 3. |  United Kingdom  50 contributors (0%) |
| 4. |  Italy 40 contributors (0%) |
| 5. |  Russia 37 contributors (0%) |
 Poland 37 contributors (0%) | |
| 6. |  United States 36 contributors (0%) |
| 7. |  Spain 29 contributors (0%) |
| 8. |  Netherlands 25 contributors (0%) |
| 9. |  Finland 23 contributors (0%) |
 Switzerland 23 contributors (0%) | |
| 10. |  Austria 22 contributors (0%) |
| 11. |  Japan 21 contributors (0%) |
| 12. |  Turkey 14 contributors (0%) |
 China 14 contributors (0%) | |
 Czech Republic 14 contributors (0%) | |
| 13. |  Australia 13 contributors (0%) |
 Belgium 13 contributors (0%) | |
 Norway 13 contributors (0%) | |
| 14. |  Sweden 12 contributors (0%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Boulogne-Billancourt 9 contributors |
| Berlin 9 contributors | |
| 2. | München 7 contributors |
| Saarbrücken 7 contributors | |
| City of Westminster 7 contributors | |
| Hamburg 7 contributors | |
| Espoo 7 contributors | |
| Wien 7 contributors | |
| 3. | Warszawa 6 contributors |
| Zürich 6 contributors | |
| Lyon 6 contributors | |
| Oslo 6 contributors | |
| 4. | Bolzano - Bozen 5 contributors |
| Linz 5 contributors | |
| Oberhausen 5 contributors | |
| Winterthur 5 contributors | |
| Chemnitz 5 contributors | |
| l'Hospitalet de Llobregat 5 contributors | |
| Praha 5 contributors | |
| Frankfurt am Main 5 contributors |
| No. | Map features (?) |
|---|---|
| 1. | name:* 12591 modifications |
| 2. | name 10232 modifications |
| 3. | addr:* 7970 modifications |
| 4. | highway 7365 modifications |
| 5. | ref 5799 modifications |
| 6. | route 4708 modifications |
| 7. | building 3694 modifications |
| 8. | surface 3462 modifications |
| 9. | landuse 2408 modifications |
| 10. | boundary 1783 modifications |
| 11. | natural 1471 modifications |
| 12. | waterway 905 modifications |
| 13. | amenity 659 modifications |
| 14. | building:* 627 modifications |
| 15. | barrier 514 modifications |
| 16. | power 398 modifications |
| 17. | place 313 modifications |
| 18. | leisure 249 modifications |
| 19. | man_made 227 modifications |
| 20. | railway 215 modifications |