2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 58 | 39.2% |
2 | China | 17 | 11.5% |
3 | France | 17 | 11.5% |
4 | Netherlands | 14 | 9.5% |
5 | Russia | 10 | 6.8% |
6 | Korea, Republic of | 6 | 4.1% |
7 | Iraq | 5 | 3.4% |
8 | Germany | 5 | 3.4% |
9 | Australia | 4 | 2.7% |
10 | Egypt | 2 | 1.4% |
11 | Ethiopia | 2 | 1.4% |
12 | Philippines | 2 | 1.4% |
13 | Singapore | 2 | 1.4% |
14 | Ukraine | 2 | 1.4% |
15 | Iran, Islamic Republic of | 1 | 0.7% |
16 | Norway | 1 | 0.7% |