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 63 70%
2 United States 20 22.2%
3 Netherlands 3 3.3%
4 Japan 2 2.2%
5 Taiwan 1 1.1%
6 France 1 1.1%