2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | Germany | 63 | 32.5% |
2 | China | 42 | 21.6% |
3 | United States | 35 | 18% |
4 | Netherlands | 26 | 13.4% |
5 | France | 15 | 7.7% |
6 | Canada | 3 | 1.5% |
7 | India | 2 | 1% |
8 | Italy | 2 | 1% |
9 | Brazil | 1 | 0.5% |
10 | Norway | 1 | 0.5% |
11 | Russia | 1 | 0.5% |
12 | Singapore | 1 | 0.5% |
13 | Switzerland | 1 | 0.5% |
14 | Taiwan | 1 | 0.5% |