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 44 44%
2 Germany 20 20%
3 China 10 10%
4 United Kingdom 7 7%
5 Russia 4 4%
6 Hong Kong 4 4%
7 Iran, Islamic Republic of 2 2%
8 Mexico 2 2%
9 Taiwan 2 2%
10 Ukraine 1 1%
11 Poland 1 1%
12 Finland 1 1%
13 France 1 1%
14 Korea, Republic of 1 1%