2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 21 | 36.2% |
2 | Germany | 15 | 25.9% |
3 | China | 12 | 20.7% |
4 | India | 4 | 6.9% |
5 | Netherlands | 3 | 5.2% |
6 | Republic of Korea | 1 | 1.7% |
7 | United Kingdom | 1 | 1.7% |
8 | Venezuela | 1 | 1.7% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 21 | 36.2% |
2 | Germany | 15 | 25.9% |
3 | China | 12 | 20.7% |
4 | India | 4 | 6.9% |
5 | Netherlands | 3 | 5.2% |
6 | Republic of Korea | 1 | 1.7% |
7 | United Kingdom | 1 | 1.7% |
8 | Venezuela | 1 | 1.7% |