2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 12 | 26.7% |
2 | Finland | 8 | 17.8% |
3 | China | 6 | 13.3% |
4 | Iran | 5 | 11.1% |
5 | Germany | 5 | 11.1% |
6 | Ukraine | 3 | 6.7% |
7 | Iraq | 2 | 4.4% |
8 | France | 2 | 4.4% |
9 | Honduras | 1 | 2.2% |
10 | Serbia | 1 | 2.2% |