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 54 54%
2 Germany 23 23%
3 China 13 13%
4 Canada 3 3%
5 Hong Kong 2 2%
6 India 1 1%
7 Korea, Republic of 1 1%
8 Netherlands 1 1%
9 Switzerland 1 1%
10 United Kingdom 1 1%