About:
| No. | Countries (?) |
|---|---|
| 1. |  Germany  108 contributors (2%) |
| 2. |  France  61 contributors (0%) |
| 3. |  United States 53 contributors (30%) |
| 4. |  Italy 48 contributors (4%) |
| 5. |  United Kingdom 45 contributors (2%) |
| 6. |  Poland 32 contributors (0%) |
| 7. |  Spain 28 contributors (0%) |
| 8. |  Russia 26 contributors (0%) |
| 9. |  Indonesia 24 contributors (46%) |
| 10. |  Uzbekistan 22 contributors (64%) |
| 11. |  China 21 contributors (5%) |
| 12. |  Netherlands 19 contributors (0%) |
| 13. |  India 17 contributors (24%) |
| 14. |  Japan 15 contributors (0%) |
| 15. |  Belgium 13 contributors (8%) |
| 16. |  Canada 12 contributors (50%) |
 Switzerland 12 contributors (0%) | |
| 17. |  Ukraine 11 contributors (0%) |
 Czech Republic 11 contributors (0%) | |
 Australia 11 contributors (9%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | City of Westminster 8 contributors |
| 2. | München 6 contributors |
| Hamburg 6 contributors | |
| Thane 6 contributors | |
| 3. | Namangan 5 contributors |
 Entebbe 5 contributors | |
| Ulm 5 contributors | |
| Berlin 5 contributors | |
| 4. | Quvasoy 4 contributors |
| Samarqand 4 contributors | |
| Leipzig 4 contributors | |
| Toshkent 4 contributors | |
| Bolzano - Bozen 4 contributors | |
| Bellevue 4 contributors | |
 København 4 contributors | |
| Kraków 4 contributors | |
| Potsdam 4 contributors | |
| Torino 4 contributors | |
| Delft 4 contributors | |
| Praha 4 contributors |
| No. | Map features (?) |
|---|---|
| 1. | highway 9161 modifications |
| 2. | name 8623 modifications |
| 3. | addr:* 5213 modifications |
| name:* 5251 modifications | |
| 4. | ref 4010 modifications |
| 5. | building 3570 modifications |
| natural 3647 modifications | |
| 6. | surface 3318 modifications |
| 7. | route 2877 modifications |
| 8. | landuse 2670 modifications |
| 9. | waterway 754 modifications |
| 10. | amenity 709 modifications |
| 11. | building:* 614 modifications |
| 12. | place 464 modifications |
| 13. | barrier 448 modifications |
| 14. | boundary 387 modifications |
| 15. | railway 384 modifications |
| 16. | public_transport 259 modifications |
| 17. | leisure 158 modifications |
| 18. | restriction 73 modifications |