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 58 30.4%
2 Germany 33 17.3%
3 China 30 15.7%
4 Netherlands 16 8.4%
5 Russia 16 8.4%
6 Korea, Republic of 8 4.2%
7 United Kingdom 5 2.6%
8 Hong Kong 5 2.6%
9 Brazil 4 2.1%
10 Japan 4 2.1%
11 Canada 3 1.6%
12 Sweden 2 1%
13 Ukraine 2 1%
14 United Arab Emirates 1 0.5%
15 Singapore 1 0.5%
16 India 1 0.5%
17 Poland 1 0.5%
18 Romania 1 0.5%
  2021 | Number of total visits
Month 1 2 3 4 5 6 7 8 9 10 11 12 All year
Count 13 16 16 22 7 31 21 17 12 36 191
  2020 | Number of total visits
Month 1 2 3 4 5 6 7 8 9 10 11 12 All year
Count 18 13 15 7 13 22 11 7 10 18 12 17 163
  2019 | Number of total visits
Month 1 2 3 4 5 6 7 8 9 10 11 12 All year
Count 12 4 13 19 8 10 18 8 8 3 6 8 117
  2018 | Number of total visits
Month 1 2 3 4 5 6 7 8 9 10 11 12 All year
Count 3 6 9 6 3 1 1 6 35
  2017 | Number of total visits
Month 1 2 3 4 5 6 7 8 9 10 11 12 All year
Count 11 6 4 9 5 35