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 80 40.2%
2 China 50 25.1%
3 Netherlands 17 8.5%
4 Russia 12 6%
5 Japan 7 3.5%
6 Korea, Republic of 6 3%
7 Hong Kong 6 3%
8 Brazil 6 3%
9 Germany 4 2%
10 France 3 1.5%
11 Taiwan 2 1%
12 Turkey 2 1%
13 Saudi Arabia 1 0.5%
14 Pakistan 1 0.5%
15 India 1 0.5%
16 Moldova, Republic of 1 0.5%