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 26 38.2%
2 China 19 27.9%
3 Finland 7 10.3%
4 France 5 7.4%
5 Canada 5 7.4%
6 Netherlands 3 4.4%
7 Russia 2 2.9%
8 Hong Kong 1 1.5%