About:
| No. | Countries (?) |
|---|---|
| 1. |  Germany  118 contributors (4%) |
| 2. |  France 77 contributors (5%) |
| 3. |  Japan 58 contributors (10%) |
| 4. |  United States  55 contributors (35%) |
| 5. |  United Kingdom 47 contributors (4%) |
| 6. |  Italy 43 contributors (9%) |
| 7. |  Russia 35 contributors (0%) |
| 8. |  Poland 29 contributors (3%) |
| 9. |  Indonesia 27 contributors (48%) |
| 10. |  India 25 contributors (28%) |
| 11. |  Brazil 24 contributors (71%) |
| 12. |  Australia 23 contributors (0%) |
| 13. |  China 22 contributors (0%) |
| 14. |  Spain 19 contributors (0%) |
| 15. |  Switzerland 16 contributors (0%) |
| 16. |  Kazakhstan 15 contributors (67%) |
 Netherlands 15 contributors (0%) | |
| 17. |  Finland 14 contributors (0%) |
| 18. |  Nigeria 13 contributors (46%) |
 Czech Republic 13 contributors (0%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | 気仙沼市 30 contributors |
| 2. | 遠野市 10 contributors |
| 3. | Berlin 9 contributors |
| 4. | Melbourne 7 contributors |
 ວຽງຈັນ 7 contributors | |
| Denpasar 7 contributors | |
| 大船渡市 7 contributors | |
| 5. | Bremen 6 contributors |
| Thane 6 contributors | |
 Namangan 6 contributors | |
| Bandung 6 contributors | |
| City of Westminster 6 contributors | |
| Zürich 6 contributors | |
| 6. | München 5 contributors |
| Iléṣà 5 contributors | |
| Алматы 5 contributors | |
| Краснодар 5 contributors | |
| Ростов-на-Дону 5 contributors | |
| Colorado Springs 5 contributors | |
| Lille 5 contributors |
| No. | Map features (?) |
|---|---|
| 1. | name:* 12006 modifications |
| 2. | highway 7863 modifications |
| 3. | building 6856 modifications |
| name 7051 modifications | |
| 4. | ref 3237 modifications |
| 5. | addr:* 3031 modifications |
| 6. | surface 2710 modifications |
| 7. | route 2370 modifications |
| 8. | landuse 2137 modifications |
| 9. | natural 1868 modifications |
| 10. | power 1255 modifications |
| 11. | waterway 1029 modifications |
| 12. | boundary 767 modifications |
| 13. | amenity 564 modifications |
| 14. | barrier 291 modifications |
| 15. | building:* 276 modifications |
| 16. | place 237 modifications |
| 17. | leisure 199 modifications |
| 18. | railway 143 modifications |
| 19. | man_made 117 modifications |