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 China 53 50.5%
2 United States 31 29.5%
3 Japan 11 10.5%
4 Netherlands 4 3.8%
5 Russia 3 2.9%
6 Germany 2 1.9%
7 France 1 1%