2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 40 | 41.7% |
2 | Netherlands | 17 | 17.7% |
3 | Germany | 14 | 14.6% |
4 | China | 11 | 11.5% |
5 | Czech Republic | 3 | 3.1% |
6 | France | 3 | 3.1% |
7 | India | 2 | 2.1% |
8 | Malaysia | 2 | 2.1% |
9 | Russia | 2 | 2.1% |
10 | Taiwan | 1 | 1% |
11 | Canada | 1 | 1% |