BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2020 | Number of total visits
Rank Countries/Territories Count Percent
1 Germany 6 27.3%
2 United States 5 22.7%
3 Hong Kong 4 18.2%
4 China 2 9.1%
5 Estonia 1 4.5%
6 France 1 4.5%
7 Netherlands 1 4.5%
8 Russia 1 4.5%
9 United Kingdom 1 4.5%