2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 12 | 38.7% |
2 | Germany | 9 | 29% |
3 | China | 6 | 19.4% |
4 | Netherlands | 1 | 3.2% |
5 | Republic of Korea | 1 | 3.2% |
6 | Taiwan | 1 | 3.2% |
7 | Ukraine | 1 | 3.2% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 12 | 38.7% |
2 | Germany | 9 | 29% |
3 | China | 6 | 19.4% |
4 | Netherlands | 1 | 3.2% |
5 | Republic of Korea | 1 | 3.2% |
6 | Taiwan | 1 | 3.2% |
7 | Ukraine | 1 | 3.2% |