2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 20 | 47.6% |
2 | China | 8 | 19% |
3 | Germany | 7 | 16.7% |
4 | Netherlands | 4 | 9.5% |
5 | Republic of Korea | 1 | 2.4% |
6 | Singapore | 1 | 2.4% |
7 | Japan | 1 | 2.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 20 | 47.6% |
2 | China | 8 | 19% |
3 | Germany | 7 | 16.7% |
4 | Netherlands | 4 | 9.5% |
5 | Republic of Korea | 1 | 2.4% |
6 | Singapore | 1 | 2.4% |
7 | Japan | 1 | 2.4% |