2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 17 | 34% |
2 | Germany | 9 | 18% |
3 | China | 8 | 16% |
4 | Taiwan | 5 | 10% |
5 | Japan | 3 | 6% |
6 | Canada | 2 | 4% |
7 | Hong Kong | 2 | 4% |
8 | Dominican Republic | 1 | 2% |
9 | Finland | 1 | 2% |
10 | Netherlands | 1 | 2% |
11 | Republic of Korea | 1 | 2% |