About:
| No. | Countries (?) |
|---|---|
| 1. |  United States  96 contributors (5%) |
| 2. |  Germany  81 contributors (0%) |
| 3. |  France 48 contributors (0%) |
| 4. |  United Kingdom 29 contributors (0%) |
 Italy 29 contributors (0%) | |
| 5. |  Poland 28 contributors (0%) |
| 6. |  Spain 25 contributors (4%) |
| 7. |  Canada 21 contributors (5%) |
| 8. |  Netherlands 18 contributors (0%) |
 Brazil 18 contributors (17%) | |
| 9. |  Belgium 16 contributors (0%) |
 Russia 16 contributors (0%) | |
| 10. |  Switzerland 11 contributors (0%) |
 Czech Republic 11 contributors (0%) | |
| 11. |  Chile 10 contributors (80%) |
| 12. |  Mexico 8 contributors (13%) |
 Finland 8 contributors (0%) | |
| 13. |  Sudan 7 contributors (0%) |
 Ukraine 7 contributors (0%) | |
 Portugal 7 contributors (14%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | Antwerpen 6 contributors |
| 2. | Toluca 5 contributors |
| الخرطوم 5 contributors | |
| Santiago 5 contributors | |
| 3. | Karlsruhe 4 contributors |
| Chicago 4 contributors | |
 Sukabumi 4 contributors | |
| Stuttgart 4 contributors | |
| Naucalpan de Juárez 4 contributors | |
| Hamburg 4 contributors | |
| Zürich 4 contributors | |
| Göttingen 4 contributors | |
| Scottsdale 4 contributors | |
| Tours 4 contributors | |
| 4. | Haarlem 3 contributors |
| Lille 3 contributors | |
| Санкт-Петербург 3 contributors | |
| City of Westminster 3 contributors | |
| Kassel 3 contributors | |
| Hämeenlinna 3 contributors |
| No. | Map features (?) |
|---|---|
| 1. | name:* 101720 modifications |
| 2. | natural 61153 modifications |
| 3. | waterway 22021 modifications |
| 4. | name 13191 modifications |
| 5. | highway 10573 modifications |
| 6. | addr:* 8710 modifications |
| 7. | building 5447 modifications |
| 8. | surface 4586 modifications |
| 9. | ref 3599 modifications |
| 10. | landuse 3301 modifications |
| 11. | route 2460 modifications |
| 12. | place 2273 modifications |
| 13. | building:* 1025 modifications |
| 14. | boundary 999 modifications |
| 15. | amenity 773 modifications |
| barrier 778 modifications | |
| 16. | leisure 382 modifications |
| 17. | power 288 modifications |
| 18. | restriction 96 modifications |
| railway 163 modifications |