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 29 42%
2 China 21 30.4%
3 France 5 7.2%
4 Russia 4 5.8%
5 Japan 4 5.8%
6 Netherlands 3 4.3%
7 Hong Kong 2 2.9%
8 India 1 1.4%