About:
| No. | Countries (?) |
|---|---|
| 1. |  United States  129 contributors (2%) |
| 2. |  Germany 65 contributors (0%) |
| 3. |  France 48 contributors (0%) |
| 4. |  United Kingdom  31 contributors (0%) |
| 5. |  Canada 25 contributors (0%) |
| 6. |  Poland 24 contributors (0%) |
| 7. |  Brazil 20 contributors (0%) |
| 8. |  Italy 19 contributors (0%) |
 Spain 19 contributors (0%) | |
| 9. |  Russia 13 contributors (0%) |
 Netherlands 13 contributors (0%) | |
| 10. |  Australia 10 contributors (0%) |
 Belgium 10 contributors (0%) | |
| 11. |  Mexico 8 contributors (0%) |
 Austria 8 contributors (0%) | |
| 12. |  Ukraine 7 contributors (0%) |
 Finland 7 contributors (0%) | |
| 13. |  Argentina 6 contributors (0%) |
| 14. |  Chile 5 contributors (20%) |
 Japan 5 contributors (0%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Boulogne-Billancourt 6 contributors |
| 2. |  Juba 5 contributors |
| München 5 contributors | |
| Argenteuil 5 contributors | |
| 3. | Lille 4 contributors |
| Bellevue 4 contributors | |
| San Rafael 4 contributors | |
 Zürich 4 contributors | |
| Leipzig 4 contributors | |
| Espoo 4 contributors | |
| 4. | Reutlingen 3 contributors |
| Erfurt 3 contributors | |
| City of Westminster 3 contributors | |
| Kraków 3 contributors | |
| Подольск 3 contributors | |
| Mountain View 3 contributors | |
| Toronto 3 contributors | |
| Rennes 3 contributors | |
| Le Mans 3 contributors | |
 Ljubljana 3 contributors |
| No. | Map features (?) |
|---|---|
| 1. | addr:* 11448 modifications |
| 2. | highway 6738 modifications |
| 3. | name 6286 modifications |
| 4. | building 4113 modifications |
| 5. | surface 3189 modifications |
| 6. | name:* 2444 modifications |
| 7. | ref 2112 modifications |
| 8. | natural 1832 modifications |
| 9. | landuse 1812 modifications |
| 10. | route 1313 modifications |
| 11. | barrier 1031 modifications |
| boundary 1045 modifications | |
| 12. | power 967 modifications |
| 13. | waterway 678 modifications |
| 14. | amenity 492 modifications |
| 15. | building:* 408 modifications |
| 16. | railway 407 modifications |
| 17. | leisure 368 modifications |
| 18. | shop 111 modifications |
| man_made 115 modifications |