2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 33 | 55.9% |
2 | Germany | 9 | 15.3% |
3 | China | 8 | 13.6% |
4 | Taiwan | 4 | 6.8% |
5 | Netherlands | 4 | 6.8% |
6 | Republic of Korea | 1 | 1.7% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 33 | 55.9% |
2 | Germany | 9 | 15.3% |
3 | China | 8 | 13.6% |
4 | Taiwan | 4 | 6.8% |
5 | Netherlands | 4 | 6.8% |
6 | Republic of Korea | 1 | 1.7% |