2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | Netherlands | 20 | 28.6% |
2 | China | 16 | 22.9% |
3 | United States | 10 | 14.3% |
4 | Germany | 7 | 10% |
5 | France | 6 | 8.6% |
6 | Taiwan | 5 | 7.1% |
7 | Norway | 2 | 2.9% |
8 | 2 | 2.9% | |
9 | Czech Republic | 1 | 1.4% |
10 | Sweden | 1 | 1.4% |