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 China 55 58.5%
2 United States 17 18.1%
3 Canada 8 8.5%
4 Taiwan 4 4.3%
5 Netherlands 3 3.2%
6 Finland 2 2.1%
7 France 2 2.1%
8 Italy 2 2.1%
9 Ukraine 1 1.1%