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 47 41.2%
2 China 22 19.3%
3 Germany 15 13.2%
4 United Kingdom 6 5.3%
5 Russia 6 5.3%
6 India 3 2.6%
7 Italy 2 1.8%
8 Estonia 2 1.8%
9 Bulgaria 2 1.8%
10 Canada 2 1.8%
11 Romania 2 1.8%
12 Ukraine 2 1.8%
13 Singapore 1 0.9%
14 Latvia 1 0.9%
15 Hong Kong 1 0.9%