2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 88 | 55.3% |
2 | China | 50 | 31.4% |
3 | France | 5 | 3.1% |
4 | Germany | 5 | 3.1% |
5 | Finland | 4 | 2.5% |
6 | Netherlands | 3 | 1.9% |
7 | United Kingdom | 2 | 1.3% |
8 | Belgium | 1 | 0.6% |
9 | Republic of Korea | 1 | 0.6% |