BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2021 | Number of total visits
Rank Countries/Territories Count Percent
1 United States 17 51.5%
2 China 4 12.1%
3 Finland 2 6.1%
4 Israel 2 6.1%
5 Moldova, Republic of 2 6.1%
6 Switzerland 2 6.1%
7 Russia 1 3%
8 Viet Nam 1 3%
9 Germany 1 3%
10 Hong Kong 1 3%