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 63 52.1%
2 United States 26 21.5%
3 Germany 13 10.7%
4 Netherlands 7 5.8%
5 Taiwan 6 5%
6 France 4 3.3%
7 India 2 1.7%