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 20 31.2%
2 China 13 20.3%
3 Netherlands 11 17.2%
4 Germany 8 12.5%
5 Canada 5 7.8%
6 France 3 4.7%
7 Australia 2 3.1%
8 Korea, Republic of 2 3.1%