About:
| No. | Countries (?) |
|---|---|
| 1. |  United States  88 contributors (2%) |
| 2. |  Germany  67 contributors (0%) |
| 3. |  United Kingdom 31 contributors (0%) |
| 4. |  France 29 contributors (0%) |
| 5. |  Poland 28 contributors (0%) |
| 6. |  Brazil 25 contributors (20%) |
 Spain 25 contributors (0%) | |
| 7. |  Russia 23 contributors (4%) |
| 8. |  Italy 19 contributors (0%) |
| 9. |  Belgium 12 contributors (0%) |
| 10. |  India 11 contributors (0%) |
 Argentina 11 contributors (36%) | |
| 11. |  Mexico 10 contributors (30%) |
 Bulgaria 10 contributors (60%) | |
 Canada 10 contributors (0%) | |
| 12. |  Ukraine 9 contributors (0%) |
 Netherlands 9 contributors (0%) | |
 Switzerland 9 contributors (0%) | |
| 13. |  Finland 8 contributors (0%) |
| 14. |  Czech Republic 7 contributors (0%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Paris 5 contributors |
| 2. | Пловдив 4 contributors |
| Boston 4 contributors | |
| Warszawa 4 contributors | |
| Winterthur 4 contributors | |
| 3. | Dąbrowa Górnicza 3 contributors |
| Durham 3 contributors | |
| Hamburg 3 contributors | |
| Zürich 3 contributors | |
| Málaga 3 contributors | |
 Yuscarán 3 contributors | |
| Bochum 3 contributors | |
| Augusta 3 contributors | |
| Potsdam 3 contributors | |
| Szczecin 3 contributors | |
| London 3 contributors | |
| Vicente López 3 contributors | |
| Charlotte 3 contributors | |
| Münster 3 contributors | |
| Augsburg 3 contributors |
| No. | Map features (?) |
|---|---|
| 1. | name 11123 modifications |
| 2. | highway 10225 modifications |
| 3. | building 6115 modifications |
| name:* 6338 modifications | |
| 4. | natural 4867 modifications |
| 5. | addr:* 4216 modifications |
| power 4272 modifications | |
| 6. | ref 3623 modifications |
| 7. | surface 3502 modifications |
| 8. | route 2904 modifications |
| 9. | landuse 2668 modifications |
| 10. | amenity 1233 modifications |
| 11. | waterway 910 modifications |
| 12. | barrier 840 modifications |
| 13. | boundary 835 modifications |
| 14. | railway 616 modifications |
| 15. | building:* 492 modifications |
| 16. | place 450 modifications |
| 17. | leisure 391 modifications |
| 18. | man_made 157 modifications |