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 41 42.7%
2 China 22 22.9%
3 Netherlands 15 15.6%
4 Hong Kong 4 4.2%
5 Finland 4 4.2%
6 Brazil 3 3.1%
7 Russia 3 3.1%
8 France 2 2.1%
9 Canada 1 1%
10 Ukraine 1 1%