2017 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | Germany | 18 | 45% |
2 | United States | 7 | 17.5% |
3 | Mexico | 3 | 7.5% |
4 | France | 3 | 7.5% |
5 | China | 2 | 5% |
6 | Finland | 2 | 5% |
7 | India | 2 | 5% |
8 | Republic of Korea | 1 | 2.5% |
9 | Thailand | 1 | 2.5% |
10 | Chile | 1 | 2.5% |