.
| heute: | 14 |
| gestern: | 20 |
| diese Woche: | 181 |
| letzte Woche: | 281 |
| dieser Monat: | 732 |
| letzter Monat: | 670 |
| Total: | 26416 |
 | 38.4% | United States |  | 2.8% | China |  | 1.2% | Canada |  | 0.8% | Australia |  | 0.4% | Brazil |  | 0.3% | Chile |
 | 20.4% | Germany |  | 2.5% | Italy |  | 1.1% | Russian Federation |  | 0.7% | Switzerland |  | 0.4% | Islamic Republic Of Iran |  | 0.3% | Norway |
 | 7.8% | United Kingdom |  | 2.4% | Republic Of Korea |  | 1.1% | Austria |  | 0.6% | Ireland |  | 0.4% | Romania |  | 0.3% | Turkey |
 | 3% | France |  | 1.8% | Netherlands |  | 1.1% | Belgium |  | 0.6% | Poland |  | 0.3% | Peru |  | 0.2% | Finland |
 | 2.8% | Japan |  | 1.5% | Taiwan |  | 0.9% | Spain |  | 0.6% | Greece |  | 0.3% | European Union |  | 0.2% | Serbia |