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 Netherlands 29 33.7%
2 China 22 25.6%
3 United States 12 14%
4 Japan 6 7%
5 France 4 4.7%
6 Korea, Republic of 3 3.5%
7 Taiwan 3 3.5%
8 Spain 2 2.3%
9 Germany 2 2.3%
10 India 2 2.3%
11 Sweden 1 1.2%