2017 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 50 | 40.3% |
2 | Germany | 25 | 20.2% |
3 | China | 16 | 12.9% |
4 | Egypt | 7 | 5.6% |
5 | Netherlands | 7 | 5.6% |
6 | Canada | 6 | 4.8% |
7 | India | 4 | 3.2% |
8 | Italy | 3 | 2.4% |
9 | France | 2 | 1.6% |
10 | Iraq | 1 | 0.8% |
11 | Kazakhstan | 1 | 0.8% |
12 | Romania | 1 | 0.8% |
13 | Saudi Arabia | 1 | 0.8% |