2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 47 | 72.3% |
2 | Germany | 9 | 13.8% |
3 | China | 4 | 6.2% |
4 | Canada | 3 | 4.6% |
5 | France | 2 | 3.1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 47 | 72.3% |
2 | Germany | 9 | 13.8% |
3 | China | 4 | 6.2% |
4 | Canada | 3 | 4.6% |
5 | France | 2 | 3.1% |