BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2018 | Number of total visits
Rank Countries/Territories Count Percent
1 Germany 26 41.9%
2 United States 18 29%
3 China 7 11.3%
4 4 6.5%
5 Republic of Korea 3 4.8%
6 France 2 3.2%
7 Hong Kong 1 1.6%
8 United Kingdom 1 1.6%