2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 18 | 28.6% |
2 | China | 16 | 25.4% |
3 | Germany | 12 | 19% |
4 | Taiwan | 8 | 12.7% |
5 | United Kingdom | 2 | 3.2% |
6 | India | 2 | 3.2% |
7 | Malaysia | 2 | 3.2% |
8 | Singapore | 1 | 1.6% |
9 | Finland | 1 | 1.6% |
10 | Canada | 1 | 1.6% |