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 72 53.3%
2 United States 34 25.2%
3 Germany 16 11.9%
4 Japan 4 3%
5 Netherlands 4 3%
6 Russia 3 2.2%
7 Singapore 1 0.7%
8 France 1 0.7%