2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 17 | 48.6% |
2 | Germany | 10 | 28.6% |
3 | Malaysia | 3 | 8.6% |
4 | China | 3 | 8.6% |
5 | Republic of Korea | 2 | 5.7% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 17 | 48.6% |
2 | Germany | 10 | 28.6% |
3 | Malaysia | 3 | 8.6% |
4 | China | 3 | 8.6% |
5 | Republic of Korea | 2 | 5.7% |