2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 20 | 29.4% |
2 | China | 19 | 27.9% |
3 | Netherlands | 9 | 13.2% |
4 | Germany | 8 | 11.8% |
5 | Romania | 4 | 5.9% |
6 | France | 3 | 4.4% |
7 | Japan | 2 | 2.9% |
8 | Switzerland | 1 | 1.5% |
9 | Turkey | 1 | 1.5% |
10 | Canada | 1 | 1.5% |