2019 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 22 | 43.1% |
2 | China | 9 | 17.6% |
3 | Germany | 8 | 15.7% |
4 | India | 3 | 5.9% |
5 | Canada | 2 | 3.9% |
6 | United Kingdom | 2 | 3.9% |
7 | France | 1 | 2% |
8 | Italy | 1 | 2% |
9 | Philippines | 1 | 2% |
10 | Trinidad and Tobago | 1 | 2% |
11 | Ukraine | 1 | 2% |