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 79 32.5%
2 China 62 25.5%
3 Germany 34 14%
4 Netherlands 23 9.5%
5 Canada 19 7.8%
6 India 7 2.9%
7 Hong Kong 6 2.5%
8 France 3 1.2%
9 Korea, Republic of 3 1.2%
10 Russia 2 0.8%
11 Spain 2 0.8%
12 Australia 2 0.8%
13 Japan 1 0.4%