| Views | |
|---|---|
| Challenges ... | 196 |
| Challenges ...(legacy) | 39 |
| Views | |
|---|---|
| United States | 74 |
| South Africa | 59 |
| Germany | 15 |
| United Kingdom | 15 |
| Kenya | 10 |
| France | 7 |
| South Korea | 6 |
| China | 5 |
| Zambia | 5 |
| Russia | 4 |
| Views | |
|---|---|
| Ashburn | 31 |
| Pretoria | 19 |
| Johannesburg | 15 |
| Sunnyvale | 12 |
| Seoul | 6 |
| Beijing | 5 |
| Durban | 5 |
| Oakland | 5 |
| Boardman | 2 |
| Brussels | 2 |