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 74 43.8%
2 Germany 40 23.7%
3 Netherlands 16 9.5%
4 China 14 8.3%
5 Hong Kong 4 2.4%
6 Taiwan 4 2.4%
7 France 3 1.8%
8 India 2 1.2%
9 Russia 2 1.2%
10 Japan 2 1.2%
11 Spain 1 0.6%
12 Sweden 1 0.6%
13 United Kingdom 1 0.6%
14 Venezuela, Bolivarian Republic of 1 0.6%
15 Viet Nam 1 0.6%
16 Israel 1 0.6%
17 Argentina 1 0.6%
18 Canada 1 0.6%