About:
| No. | Countries (?) |
|---|---|
| 1. |  United States  128 contributors (0%) |
| 2. |  Germany  104 contributors (0%) |
| 3. |  France 54 contributors (0%) |
| 4. |  Italy 36 contributors (3%) |
| 5. |  Canada 31 contributors (0%) |
| 6. |  United Kingdom 30 contributors (0%) |
| 7. |  Poland 24 contributors (0%) |
| 8. |  Russia 19 contributors (0%) |
 Czech Republic 19 contributors (0%) | |
| 9. |  Spain 18 contributors (0%) |
| 10. |  Netherlands 16 contributors (0%) |
| 11. |  Austria 13 contributors (0%) |
| 12. |  Belgium 11 contributors (0%) |
| 13. |  Brazil 10 contributors (0%) |
 Argentina 10 contributors (20%) | |
 Australia 10 contributors (0%) | |
| 14. |  Denmark 9 contributors (0%) |
 Ukraine 9 contributors (0%) | |
 Romania 9 contributors (0%) | |
| 15. |  Switzerland 8 contributors (0%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Boulogne-Billancourt 6 contributors |
| 2. | Rennes 5 contributors |
| København 5 contributors | |
| 3. | Denver 4 contributors |
| Augsburg 4 contributors | |
| Montréal 4 contributors | |
| Ulm 4 contributors | |
| Praha 4 contributors | |
| Berlin 4 contributors | |
| München 4 contributors | |
| Ústí nad Labem 4 contributors | |
| Würzburg 4 contributors | |
| Reutlingen 4 contributors | |
| 4. |  Budapest 3 contributors |
| Kraków 3 contributors | |
| Bolzano - Bozen 3 contributors | |
| Brno 3 contributors | |
| Basel 3 contributors | |
| Bilbao 3 contributors | |
| Heilbronn 3 contributors |
| No. | Map features (?) |
|---|---|
| 1. | natural 11391 modifications |
| 2. | name 9243 modifications |
| 3. | highway 7076 modifications |
| 4. | waterway 5202 modifications |
| 5. | building 4249 modifications |
| 6. | surface 3739 modifications |
| name:* 3845 modifications | |
| 7. | addr:* 3436 modifications |
| 8. | landuse 3187 modifications |
| 9. | ref 3028 modifications |
| 10. | route 2142 modifications |
| 11. | building:* 891 modifications |
| 12. | amenity 638 modifications |
| 13. | barrier 463 modifications |
| 14. | boundary 454 modifications |
| 15. | leisure 284 modifications |
| 16. | place 206 modifications |
| 17. | railway 176 modifications |
| 18. | man_made 139 modifications |
| 19. | sport 132 modifications |