2017 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | Germany | 17 | 45.9% |
2 | United States | 10 | 27% |
3 | China | 7 | 18.9% |
4 | Canada | 1 | 2.7% |
5 | India | 1 | 2.7% |
6 | Korea, Republic of | 1 | 2.7% |
排名 | 国家/地区 | 数量 | 占比 |
1 | Germany | 17 | 45.9% |
2 | United States | 10 | 27% |
3 | China | 7 | 18.9% |
4 | Canada | 1 | 2.7% |
5 | India | 1 | 2.7% |
6 | Korea, Republic of | 1 | 2.7% |