2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 13 | 41.9% |
2 | China | 8 | 25.8% |
3 | Netherlands | 6 | 19.4% |
4 | Germany | 3 | 9.7% |
5 | Finland | 1 | 3.2% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 13 | 41.9% |
2 | China | 8 | 25.8% |
3 | Netherlands | 6 | 19.4% |
4 | Germany | 3 | 9.7% |
5 | Finland | 1 | 3.2% |