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 48 34%
2 China 37 26.2%
3 Germany 18 12.8%
4 Russia 12 8.5%
5 Netherlands 6 4.3%
6 United Kingdom 5 3.5%
7 Korea, Republic of 3 2.1%
8 Canada 3 2.1%
9 India 2 1.4%
10 Ireland 1 0.7%
11 New Zealand 1 0.7%
12 Belgium 1 0.7%
13 Hong Kong 1 0.7%
14 Serbia 1 0.7%
15 Spain 1 0.7%
16 Sweden 1 0.7%