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 United States 35 35.7%
2 China 28 28.6%
3 Germany 16 16.3%
4 Netherlands 6 6.1%
5 Italy 2 2%
6 United Kingdom 2 2%
7 Canada 1 1%
8 Korea, Republic of 1 1%
9 Malaysia 1 1%
10 Norway 1 1%
11 Singapore 1 1%
12 Sweden 1 1%
13 Hong Kong 1 1%
14 India 1 1%
15 Ireland 1 1%