About:
| No. | Countries (?) |
|---|---|
| 1. |  Germany  131 contributors (0%) |
| 2. |  United States  96 contributors (1%) |
| 3. |  France 63 contributors (0%) |
| 4. |  United Kingdom 34 contributors (0%) |
| 5. |  Poland 30 contributors (0%) |
| 6. |  Italy 28 contributors (0%) |
| 7. |  Russia 27 contributors (0%) |
| 8. |  Spain 25 contributors (0%) |
| 9. |  Netherlands 20 contributors (0%) |
| 10. |  Czech Republic 19 contributors (0%) |
| 11. |  Austria 18 contributors (0%) |
 Canada 18 contributors (0%) | |
| 12. |  Switzerland 14 contributors (0%) |
| 13. |  India 10 contributors (0%) |
| 14. |  Turkey 9 contributors (0%) |
 Brazil 9 contributors (11%) | |
 Sweden 9 contributors (0%) | |
| 15. |  Portugal 8 contributors (0%) |
| 16. |  Ukraine 7 contributors (0%) |
 Congo-Kinshasa 7 contributors (0%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Berlin 12 contributors |
| 2. | Stuttgart 8 contributors |
| 3. | Boulogne-Billancourt 6 contributors |
| 4. | Kraków 5 contributors |
| Ústí nad Labem 5 contributors | |
| 5. |  Entebbe 4 contributors |
| München 4 contributors | |
| Nürnberg 4 contributors | |
| Liberec 4 contributors | |
| Koblenz 4 contributors | |
| Fulda 4 contributors | |
| Haarlem 4 contributors | |
| Санкт-Петербург 4 contributors | |
| Orléans 4 contributors | |
| Salzburg 4 contributors | |
| Argenteuil 4 contributors | |
 دمشق 4 contributors | |
| Basel 4 contributors | |
| Heilbronn 4 contributors | |
| Ulm 4 contributors |
| No. | Map features (?) |
|---|---|
| 1. | name 9130 modifications |
| 2. | highway 8754 modifications |
| 3. | building 4990 modifications |
| 4. | surface 4612 modifications |
| 5. | addr:* 4252 modifications |
| 6. | ref 4033 modifications |
| 7. | route 3464 modifications |
| name:* 3580 modifications | |
| 8. | landuse 3398 modifications |
| 9. | natural 2091 modifications |
| 10. | boundary 1336 modifications |
| 11. | waterway 931 modifications |
| 12. | barrier 825 modifications |
| 13. | amenity 581 modifications |
| 14. | building:* 402 modifications |
| 15. | railway 392 modifications |
| 16. | leisure 268 modifications |
| 17. | public_transport 172 modifications |
| power 252 modifications | |
| 18. | place 184 modifications |