2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 42 | 61.8% |
2 | Germany | 11 | 16.2% |
3 | China | 7 | 10.3% |
4 | Netherlands | 5 | 7.4% |
5 | Republic of Korea | 1 | 1.5% |
6 | Australia | 1 | 1.5% |
7 | Japan | 1 | 1.5% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 42 | 61.8% |
2 | Germany | 11 | 16.2% |
3 | China | 7 | 10.3% |
4 | Netherlands | 5 | 7.4% |
5 | Republic of Korea | 1 | 1.5% |
6 | Australia | 1 | 1.5% |
7 | Japan | 1 | 1.5% |