About:
| No. | Countries (?) |
|---|---|
| 1. |  United States  148 contributors (1%) |
| 2. |  Germany  111 contributors (0%) |
| 3. |  France 65 contributors (0%) |
| 4. |  United Kingdom 39 contributors (0%) |
| 5. |  Italy 36 contributors (0%) |
| 6. |  Canada 28 contributors (0%) |
| 7. |  Russia 27 contributors (0%) |
| 8. |  Netherlands 26 contributors (4%) |
| 9. |  Spain 21 contributors (0%) |
| 10. |  Poland 20 contributors (0%) |
| 11. |  Austria 19 contributors (0%) |
| 12. |  Switzerland 16 contributors (6%) |
| 13. |  Belgium 14 contributors (0%) |
| 14. |  Sweden 13 contributors (0%) |
| 15. |  Denmark 11 contributors (0%) |
 Czech Republic 11 contributors (0%) | |
| 16. |  Turkey 9 contributors (0%) |
| 17. |  Ukraine 8 contributors (0%) |
| 18. |  Portugal 7 contributors (0%) |
 Colombia 7 contributors (0%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Boulogne-Billancourt 13 contributors |
| 2. |  ထားဝယ်မြို့ 6 contributors |
| München 6 contributors | |
| Wien 6 contributors | |
| Bellevue 6 contributors | |
| 3. | Stuttgart 5 contributors |
| Berlin 5 contributors | |
| Подольск 5 contributors | |
| Delft 5 contributors | |
| Augsburg 5 contributors | |
| 4. | City of Westminster 4 contributors |
| Lille 4 contributors | |
| Rennes 4 contributors | |
| Darmstadt 4 contributors | |
| Zürich 4 contributors | |
| Жуковский 4 contributors | |
| Воронеж 4 contributors | |
| Pordenone 4 contributors | |
| Dordrecht 4 contributors | |
| Lyon 4 contributors |
| No. | Map features (?) |
|---|---|
| 1. | name 11551 modifications |
| 2. | highway 10220 modifications |
| 3. | addr:* 7625 modifications |
| 4. | building 5953 modifications |
| 5. | name:* 5229 modifications |
| 6. | surface 4661 modifications |
| 7. | ref 4283 modifications |
| 8. | boundary 3588 modifications |
| 9. | landuse 3338 modifications |
| 10. | natural 2766 modifications |
| 11. | route 2720 modifications |
| 12. | place 1791 modifications |
| 13. | waterway 1404 modifications |
| 14. | railway 922 modifications |
| 15. | building:* 873 modifications |
| 16. | power 864 modifications |
| 17. | barrier 754 modifications |
| 18. | amenity 651 modifications |
| 19. | leisure 279 modifications |
| 20. | restriction 202 modifications |