BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2020 | Number of total visits
Rank Countries/Territories Count Percent
1 United States 15 35.7%
2 China 11 26.2%
3 Germany 9 21.4%
4 France 2 4.8%
5 Benin 1 2.4%
6 Canada 1 2.4%
7 Japan 1 2.4%
8 Korea, Republic of 1 2.4%
9 Netherlands 1 2.4%