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 66 44%
2 United States 33 22%
3 Finland 14 9.3%
4 Netherlands 14 9.3%
5 Germany 12 8%
6 France 7 4.7%
7 Taiwan 3 2%
8 Russia 1 0.7%