2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 26 | 41.9% |
2 | China | 16 | 25.8% |
3 | Germany | 12 | 19.4% |
4 | Netherlands | 5 | 8.1% |
5 | Republic of Korea | 1 | 1.6% |
6 | Taiwan | 1 | 1.6% |
7 | 1 | 1.6% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 26 | 41.9% |
2 | China | 16 | 25.8% |
3 | Germany | 12 | 19.4% |
4 | Netherlands | 5 | 8.1% |
5 | Republic of Korea | 1 | 1.6% |
6 | Taiwan | 1 | 1.6% |
7 | 1 | 1.6% |