BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2021 | Number of total visits
Rank Countries/Territories Count Percent
1 United States 40 45.5%
2 Korea, Republic of 19 21.6%
3 Netherlands 12 13.6%
4 Russia 5 5.7%
5 Hong Kong 4 4.5%
6 France 3 3.4%
7 China 2 2.3%
8 Sweden 2 2.3%
9 Mauritius 1 1.1%