2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 36 | 57.1% |
2 | China | 9 | 14.3% |
3 | Germany | 9 | 14.3% |
4 | Romania | 3 | 4.8% |
5 | Taiwan | 1 | 1.6% |
6 | Australia | 1 | 1.6% |
7 | Chile | 1 | 1.6% |
8 | India | 1 | 1.6% |
9 | Republic of Korea | 1 | 1.6% |
10 | Vietnam | 1 | 1.6% |