2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 12 | 46.2% |
2 | Germany | 5 | 19.2% |
3 | Ukraine | 3 | 11.5% |
4 | China | 2 | 7.7% |
5 | France | 1 | 3.8% |
6 | Iran, Islamic Republic of | 1 | 3.8% |
7 | Russia | 1 | 3.8% |
8 | Canada | 1 | 3.8% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 12 | 46.2% |
2 | Germany | 5 | 19.2% |
3 | Ukraine | 3 | 11.5% |
4 | China | 2 | 7.7% |
5 | France | 1 | 3.8% |
6 | Iran, Islamic Republic of | 1 | 3.8% |
7 | Russia | 1 | 3.8% |
8 | Canada | 1 | 3.8% |