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 66 28.4%
2 China 62 26.7%
3 Germany 46 19.8%
4 Netherlands 18 7.8%
5 Russia 10 4.3%
6 India 8 3.4%
7 United Kingdom 4 1.7%
8 Singapore 3 1.3%
9 Slovenia 2 0.9%
10 Romania 2 0.9%
11 Kenya 2 0.9%
12 Korea, Republic of 2 0.9%
13 Hong Kong 2 0.9%
14 Czech Republic 2 0.9%
15 Australia 2 0.9%
16 Canada 1 0.4%