2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | Netherlands | 12 | 34.3% |
2 | United States | 11 | 31.4% |
3 | China | 8 | 22.9% |
4 | Germany | 4 | 11.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | Netherlands | 12 | 34.3% |
2 | United States | 11 | 31.4% |
3 | China | 8 | 22.9% |
4 | Germany | 4 | 11.4% |