2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 17 | 43.6% |
2 | Germany | 10 | 25.6% |
3 | China | 7 | 17.9% |
4 | Republic of Korea | 2 | 5.1% |
5 | Australia | 2 | 5.1% |
6 | Canada | 1 | 2.6% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 17 | 43.6% |
2 | Germany | 10 | 25.6% |
3 | China | 7 | 17.9% |
4 | Republic of Korea | 2 | 5.1% |
5 | Australia | 2 | 5.1% |
6 | Canada | 1 | 2.6% |