2017 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 55 | 29.1% |
2 | United States | 46 | 24.3% |
3 | Serbia | 31 | 16.4% |
4 | Netherlands | 22 | 11.6% |
5 | Germany | 16 | 8.5% |
6 | India | 8 | 4.2% |
7 | France | 5 | 2.6% |
8 | Nigeria | 4 | 2.1% |
9 | Sweden | 1 | 0.5% |
10 | Ukraine | 1 | 0.5% |