About:
| No. | Countries (?) |
|---|---|
| 1. |  United States  140 contributors (9%) |
| 2. |  Germany 128 contributors (0%) |
| 3. |  France  103 contributors (3%) |
| 4. |  Canada 49 contributors (2%) |
| 5. |  United Kingdom 45 contributors (0%) |
 Spain 45 contributors (9%) | |
 Italy 45 contributors (7%) | |
| 6. |  Russia 35 contributors (0%) |
| 7. |  Brazil 28 contributors (36%) |
| 8. |  Austria 20 contributors (0%) |
| 9. |  Colombia 19 contributors (0%) |
 Poland 19 contributors (0%) | |
| 10. |  Japan 17 contributors (0%) |
 Indonesia 17 contributors (47%) | |
| 11. |  Denmark 15 contributors (0%) |
 Sweden 15 contributors (0%) | |
 Bangladesh 15 contributors (80%) | |
| 12. |  Netherlands 12 contributors (0%) |
 Switzerland 12 contributors (0%) | |
 Philippines 12 contributors (67%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Drumheller 20 contributors |
| 2. | Cartago 10 contributors |
| 3. | München 8 contributors |
| 4. |  Bunia 7 contributors |
| Boulogne-Billancourt 7 contributors | |
| 5. | Rennes 6 contributors |
| Одинцово 6 contributors | |
| Angers 6 contributors | |
| København 6 contributors | |
| 6. | Stockholm 5 contributors |
| Санкт-Петербург 5 contributors | |
| Bogotá 5 contributors | |
| Chemnitz 5 contributors | |
| Frankfurt am Main 5 contributors | |
| ফেনী 5 contributors | |
| Домодедово 5 contributors | |
| Düsseldorf 5 contributors | |
| Bielefeld 5 contributors | |
| 7. | Wien 4 contributors |
| Strasbourg 4 contributors |
| No. | Map features (?) |
|---|---|
| 1. | building 12420 modifications |
| 2. | name:* 12049 modifications |
| 3. | name 11007 modifications |
| 4. | highway 10534 modifications |
| 5. | addr:* 5793 modifications |
| 6. | surface 4328 modifications |
| building:* 4353 modifications | |
| 7. | ref 3592 modifications |
| 8. | landuse 2972 modifications |
| 9. | boundary 2470 modifications |
| 10. | natural 2089 modifications |
| route 2143 modifications | |
| 11. | waterway 1356 modifications |
| 12. | power 1013 modifications |
| amenity 1111 modifications | |
| 13. | barrier 600 modifications |
| 14. | railway 480 modifications |
| 15. | leisure 331 modifications |
| 16. | place 290 modifications |
| 17. | restriction 183 modifications |