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 28 38.9%
2 United States 25 34.7%
3 Netherlands 4 5.6%
4 Russia 4 5.6%
5 Norway 3 4.2%
6 Spain 2 2.8%
7 Taiwan 2 2.8%
8 Germany 2 2.8%
9 Hong Kong 1 1.4%
10 France 1 1.4%