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 29 26.9%
2 China 23 21.3%
3 Japan 18 16.7%
4 Netherlands 12 11.1%
5 Germany 11 10.2%
6 Canada 5 4.6%
7 Korea, Republic of 4 3.7%
8 France 3 2.8%
9 Moldova, Republic of 2 1.9%
10 Brazil 1 0.9%