About:
| No. | Countries (?) |
|---|---|
| 1. |  United States  135 contributors (11%) |
| 2. |  Germany  126 contributors (0%) |
| 3. |  France 58 contributors (0%) |
| 4. |  United Kingdom 50 contributors (0%) |
| 5. |  Poland 37 contributors (0%) |
| 6. |  Italy 34 contributors (3%) |
| 7. |  Spain 25 contributors (0%) |
| 8. |  Indonesia 24 contributors (21%) |
| 9. |  Netherlands 19 contributors (0%) |
 Russia 19 contributors (0%) | |
| 10. |  Canada 18 contributors (6%) |
| 11. |  Czech Republic 15 contributors (0%) |
 India 15 contributors (0%) | |
| 12. |  Austria 12 contributors (0%) |
 Belgium 12 contributors (0%) | |
 Switzerland 12 contributors (0%) | |
| 13. |  Brazil 10 contributors (10%) |
| 14. |  China 9 contributors (0%) |
| 15. |  Mexico 8 contributors (13%) |
 Turkey 8 contributors (0%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Berlin 8 contributors |
| City of Westminster 8 contributors | |
| 2. | Hannover 6 contributors |
| Warszawa 6 contributors | |
| München 6 contributors | |
| 3. | Bochum 5 contributors |
| Wien 5 contributors | |
| Stuttgart 5 contributors | |
| Dresden 5 contributors | |
| Kraków 5 contributors | |
| Bordeaux 5 contributors | |
| Boulogne-Billancourt 5 contributors | |
| Подольск 5 contributors | |
| 4. | Tangerang 4 contributors |
| Toluca 4 contributors | |
| Kassel 4 contributors | |
| Nantes 4 contributors | |
| Chicago 4 contributors | |
 Rwamagana 4 contributors | |
| Utrecht 4 contributors |
| No. | Map features (?) |
|---|---|
| 1. | highway 10727 modifications |
| 2. | name 9475 modifications |
| 3. | name:* 9342 modifications |
| 4. | building 8385 modifications |
| 5. | surface 4535 modifications |
| 6. | ref 4204 modifications |
| 7. | addr:* 3807 modifications |
| 8. | route 2829 modifications |
| 9. | landuse 2754 modifications |
| 10. | natural 1403 modifications |
| 11. | waterway 1036 modifications |
| 12. | boundary 971 modifications |
| 13. | railway 886 modifications |
| 14. | barrier 708 modifications |
| 15. | building:* 628 modifications |
| 16. | amenity 503 modifications |
| 17. | power 423 modifications |
| 18. | leisure 366 modifications |
| 19. | man_made 264 modifications |
| 20. | restriction 249 modifications |