BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2022 | Number of total visits
Rank Countries/Territories Count Percent
1 United States 64 31.8%
2 China 54 26.9%
3 Germany 18 9%
4 Russia 17 8.5%
5 Sweden 11 5.5%
6 Korea, Republic of 9 4.5%
7 Netherlands 4 2%
8 Iran, Islamic Republic of 4 2%
9 Italy 4 2%
10 Canada 4 2%
11 Hong Kong 3 1.5%
12 India 2 1%
13 Viet Nam 2 1%
14 Taiwan 2 1%
15 Ukraine 1 0.5%
16 Egypt 1 0.5%
17 France 1 0.5%