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 31.8%
2 China 36 27.9%
3 Germany 15 11.6%
4 Netherlands 15 11.6%
5 Ireland 10 7.8%
6 France 5 3.9%
7 Korea, Republic of 3 2.3%
8 Canada 2 1.6%
9 Hong Kong 2 1.6%