About:
| No. | Countries (?) |
|---|---|
| 1. |  Germany  88 contributors (0%) |
| 2. |  United States 73 contributors (18%) |
| 3. |  France  58 contributors (0%) |
| 4. |  Italy 28 contributors (7%) |
| 5. |  United Kingdom 27 contributors (4%) |
| 6. |  Poland 24 contributors (0%) |
| 7. |  Russia 23 contributors (4%) |
| 8. |  India 21 contributors (5%) |
 Spain 21 contributors (5%) | |
| 9. |  Japan 20 contributors (0%) |
 Indonesia 20 contributors (30%) | |
| 10. |  China 17 contributors (0%) |
 Netherlands 17 contributors (0%) | |
| 11. |  Australia 16 contributors (0%) |
| 12. |  Ukraine 13 contributors (0%) |
| 13. |  Czech Republic 12 contributors (0%) |
| 14. |  Switzerland 11 contributors (0%) |
| 15. |  Uzbekistan 10 contributors (10%) |
 Malaysia 10 contributors (20%) | |
 Vietnam 10 contributors (10%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | München 8 contributors |
| 2. | Pensacola 7 contributors |
| Panama City 7 contributors | |
| 3. | Lyon 6 contributors |
| 4. | Melbourne 5 contributors |
| Waltham 5 contributors | |
| Grenoble 5 contributors | |
| 5. | Quvasoy 4 contributors |
| Thane 4 contributors | |
| Kaiserslautern 4 contributors | |
| Getafe 4 contributors | |
 Salzburg 4 contributors | |
 Mabior 4 contributors | |
| Johns Creek 4 contributors | |
| Sydney 4 contributors | |
| Boulogne-Billancourt 4 contributors | |
| San Rafael 4 contributors | |
| Torino 4 contributors | |
 Budapest 4 contributors | |
| Обнинск 4 contributors |
| No. | Map features (?) |
|---|---|
| 1. | highway 7076 modifications |
| 2. | name 6750 modifications |
| 3. | name:* 4388 modifications |
| 4. | building 4129 modifications |
| 5. | addr:* 3768 modifications |
| natural 3947 modifications | |
| 6. | ref 3164 modifications |
| 7. | landuse 2588 modifications |
| 8. | surface 2563 modifications |
| 9. | route 2256 modifications |
| 10. | power 808 modifications |
| 11. | barrier 625 modifications |
| waterway 625 modifications | |
| 12. | building:* 481 modifications |
| 13. | amenity 415 modifications |
| 14. | boundary 301 modifications |
| 15. | place 231 modifications |
| 16. | restriction 190 modifications |
| 17. | public_transport 173 modifications |
| 18. | railway 148 modifications |