2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 62 | 48.4% |
2 | China | 39 | 30.5% |
3 | Germany | 14 | 10.9% |
4 | Japan | 4 | 3.1% |
5 | Romania | 3 | 2.3% |
6 | Taiwan | 2 | 1.6% |
7 | Finland | 1 | 0.8% |
8 | Malaysia | 1 | 0.8% |
9 | Norway | 1 | 0.8% |
10 | Canada | 1 | 0.8% |