2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 69 | 69.7% |
2 | China | 16 | 16.2% |
3 | Germany | 11 | 11.1% |
4 | Netherlands | 1 | 1% |
5 | Republic of Korea | 1 | 1% |
6 | United Kingdom | 1 | 1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 69 | 69.7% |
2 | China | 16 | 16.2% |
3 | Germany | 11 | 11.1% |
4 | Netherlands | 1 | 1% |
5 | Republic of Korea | 1 | 1% |
6 | United Kingdom | 1 | 1% |