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 45 29.2%
2 Germany 32 20.8%
3 China 21 13.6%
4 Netherlands 10 6.5%
5 United Kingdom 8 5.2%
6 Russia 6 3.9%
7 Spain 5 3.2%
8 Korea, Republic of 5 3.2%
9 India 5 3.2%
10 Japan 4 2.6%
11 Turkey 4 2.6%
12 Singapore 2 1.3%
13 Romania 2 1.3%
14 France 2 1.3%
15 Brazil 2 1.3%
16 Canada 1 0.6%
  2021 | Number of total visits
Month 1 2 3 4 5 6 7 8 9 10 11 12 All year
Count 17 20 6 26 13 22 11 22 7 10 154
  2020 | Number of total visits
Month 1 2 3 4 5 6 7 8 9 10 11 12 All year
Count 26 16 7 6 25 15 10 7 24 17 19 27 199
  2019 | Number of total visits
Month 1 2 3 4 5 6 7 8 9 10 11 12 All year
Count 4 8 20 23 11 4 8 3 7 22 12 8 130
  2018 | Number of total visits
Month 1 2 3 4 5 6 7 8 9 10 11 12 All year
Count 9 5 7 7 16 9 1 1 13 68
  2017 | Number of total visits
Month 1 2 3 4 5 6 7 8 9 10 11 12 All year
Count 12 8 5 11 13 49