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 26 32.5%
2 Germany 15 18.8%
3 China 11 13.8%
4 Canada 5 6.2%
5 Russia 4 5%
6 United Kingdom 4 5%
7 Hong Kong 3 3.8%
8 Netherlands 2 2.5%
9 Singapore 2 2.5%
10 Poland 2 2.5%
11 Ukraine 1 1.2%
12 Norway 1 1.2%
13 Korea, Republic of 1 1.2%
14 France 1 1.2%
15 Belgium 1 1.2%
16 Brazil 1 1.2%