| 45.6% |  | China |
| 31.3% |  | Germany |
| 12.5% |  | United States |
| 3.3% |  | United Kingdom |
| 2.5% |  | Canada |
| 0.8% |  | Sweden |
| 0.8% |  | Australia |
| 0.8% |  | Russian Federation |
| 0.7% |  | France |
| 0.3% |  | Belgium |
| Today: | 15 |
| Yesterday: | 19 |
| This Week: | 43 |
| Last Week: | 43 |
| This Month: | 40 |
| Last Month: | 302 |
| Total: | 161087 |
