BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2022 | Number of total visits
Rank Countries/Territories Count Percent
1 United States 56 30.9%
2 China 42 23.2%
3 Netherlands 15 8.3%
4 Japan 13 7.2%
5 United Kingdom 9 5%
6 Germany 8 4.4%
7 Denmark 7 3.9%
8 Russia 6 3.3%
9 Taiwan 6 3.3%
10 France 5 2.8%
11 Spain 4 2.2%
12 India 4 2.2%
13 Viet Nam 3 1.7%
14 Canada 2 1.1%
15 Hong Kong 1 0.6%