About:
| No. | Countries (?) |
|---|---|
| 1. |  United States  140 contributors (9%) |
| 2. |  Germany  126 contributors (0%) |
| 3. |  France 66 contributors (0%) |
| 4. |  United Kingdom 48 contributors (0%) |
| 5. |  Italy 37 contributors (0%) |
| 6. |  South Africa 35 contributors (34%) |
| 7. |  Poland 34 contributors (0%) |
| 8. |  Spain 31 contributors (3%) |
| 9. |  Brazil 23 contributors (22%) |
| 10. |  Canada 17 contributors (12%) |
| 11. |  Portugal 16 contributors (0%) |
 Argentina 16 contributors (50%) | |
| 12. |  Algeria 14 contributors (86%) |
 Netherlands 14 contributors (0%) | |
| 13. |  India 13 contributors (15%) |
 Russia 13 contributors (0%) | |
 Czech Republic 13 contributors (0%) | |
 Belgium 13 contributors (8%) | |
 Indonesia 13 contributors (54%) | |
| 14. |  Ukraine 12 contributors (0%) |
| No. | Cities and surrounding areas |
|---|---|
| 1. | München 10 contributors |
| 2. | Tangerang 6 contributors |
| 3. | City of Westminster 5 contributors |
| Thane 5 contributors | |
| Pretoria 5 contributors | |
| Leipzig 5 contributors | |
| Ulm 5 contributors | |
| Tizi Ouzou ⵝⵉⵣⵉ ⵡⴻⵣⵓ تيزي وزو 5 contributors | |
| Kassel 5 contributors | |
| 4. |  Port Harcourt 4 contributors |
| São Bernardo do Campo 4 contributors | |
| Alger ⴷⵣⴰⵢⴻⵔ الجزائر 4 contributors | |
| Vicente López 4 contributors | |
| Gent 4 contributors | |
| Boulogne-Billancourt 4 contributors | |
| Poznań 4 contributors | |
| Bordj Bou Arreridj 4 contributors | |
| Berlin 4 contributors | |
| Randburg 4 contributors | |
| Trento 4 contributors |
| No. | Map features (?) |
|---|---|
| 1. | addr:* 13771 modifications |
| 2. | highway 9761 modifications |
| 3. | name 9213 modifications |
| 4. | building 6445 modifications |
| 5. | landuse 4332 modifications |
| 6. | ref 4202 modifications |
| 7. | surface 4089 modifications |
| 8. | name:* 3628 modifications |
| 9. | natural 3280 modifications |
| 10. | route 2760 modifications |
| 11. | power 1579 modifications |
| 12. | waterway 1389 modifications |
| 13. | building:* 1066 modifications |
| 14. | amenity 822 modifications |
| 15. | barrier 622 modifications |
| 16. | shop 550 modifications |
| 17. | boundary 464 modifications |
| 18. | leisure 315 modifications |
| 19. | man_made 243 modifications |
| 20. | public_transport 219 modifications |