BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2022 | Number of total visits
Rank Countries/Territories Count Percent
1 United States 35 37.6%
2 China 19 20.4%
3 Germany 12 12.9%
4 Sweden 11 11.8%
5 Netherlands 9 9.7%
6 Japan 3 3.2%
7 Hong Kong 2 2.2%
8 India 1 1.1%
9 France 1 1.1%