2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 21 | 40.4% |
2 | Germany | 9 | 17.3% |
3 | Netherlands | 6 | 11.5% |
4 | China | 5 | 9.6% |
5 | Japan | 4 | 7.7% |
6 | Romania | 3 | 5.8% |
7 | Serbia | 1 | 1.9% |
8 | Mexico | 1 | 1.9% |
9 | France | 1 | 1.9% |
10 | Hong Kong | 1 | 1.9% |