2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | Germany | 12 | 36.4% |
2 | United States | 10 | 30.3% |
3 | China | 8 | 24.2% |
4 | Finland | 1 | 3% |
5 | Greece | 1 | 3% |
6 | Korea, Republic of | 1 | 3% |
排名 | 国家/地区 | 数量 | 占比 |
1 | Germany | 12 | 36.4% |
2 | United States | 10 | 30.3% |
3 | China | 8 | 24.2% |
4 | Finland | 1 | 3% |
5 | Greece | 1 | 3% |
6 | Korea, Republic of | 1 | 3% |