About:
| No. | Countries (?) |
|---|---|
| 1. |  Germany  110 contributors (2%) |
| 2. |  United States 89 contributors (25%) |
| 3. |  France  75 contributors (3%) |
| 4. |  India 59 contributors (0%) |
| 5. |  United Kingdom 44 contributors (0%) |
| 6. |  Russia 42 contributors (0%) |
| 7. |  Spain 35 contributors (0%) |
| 8. |  Poland 33 contributors (3%) |
 Italy 33 contributors (0%) | |
| 9. |  Canada 22 contributors (14%) |
| 10. |  Netherlands 20 contributors (0%) |
 Czech Republic 20 contributors (0%) | |
| 11. |  Syria 19 contributors (0%) |
| 12. |  Switzerland 17 contributors (0%) |
 China 17 contributors (0%) | |
| 13. |  Japan 16 contributors (0%) |
 Brazil 16 contributors (50%) | |
| 14. |  Finland 14 contributors (7%) |
| 15. |  Ukraine 13 contributors (0%) |
| 16. |  Denmark 12 contributors (0%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Vijayawada 22 contributors |
| 2. | البوكمال 18 contributors |
| 3. | Berlin 10 contributors |
| 4. | Amaravati 9 contributors |
| 5. | Тюмень 6 contributors |
| Cleveland 6 contributors | |
| Hamburg 6 contributors | |
| Казань 6 contributors | |
| Воронеж 6 contributors | |
| City of Westminster 6 contributors | |
 Soyapango 6 contributors | |
| Boulogne-Billancourt 6 contributors | |
| Orlando 6 contributors | |
| Hannover 6 contributors | |
| Lyon 6 contributors | |
| 6. | Espoo 5 contributors |
| Подольск 5 contributors | |
| Bellevue 5 contributors | |
| Praha 5 contributors | |
| Kraków 5 contributors |
| No. | Map features (?) |
|---|---|
| 1. | highway 8130 modifications |
| name 8349 modifications | |
| 2. | name:* 5912 modifications |
| 3. | building 4543 modifications |
| 4. | ref 3751 modifications |
| 5. | landuse 3478 modifications |
| addr:* 3508 modifications | |
| 6. | surface 3462 modifications |
| 7. | route 2497 modifications |
| 8. | natural 1608 modifications |
| 9. | boundary 1439 modifications |
| 10. | waterway 1091 modifications |
| 11. | power 694 modifications |
| 12. | barrier 681 modifications |
| 13. | amenity 455 modifications |
| 14. | building:* 422 modifications |
| 15. | historic 392 modifications |
| 16. | place 269 modifications |
| 17. | railway 230 modifications |
| 18. | leisure 194 modifications |