2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 64 | 38.1% |
2 | United States | 40 | 23.8% |
3 | Netherlands | 19 | 11.3% |
4 | Germany | 15 | 8.9% |
5 | Korea, Republic of | 9 | 5.4% |
6 | Senegal | 8 | 4.8% |
7 | France | 6 | 3.6% |
8 | Russia | 3 | 1.8% |
9 | Mauritius | 1 | 0.6% |
10 | Sweden | 1 | 0.6% |
11 | Norway | 1 | 0.6% |
12 | Portugal | 1 | 0.6% |