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 Germany 19 35.2%
2 United States 18 33.3%
3 China 7 13%
4 Hong Kong 4 7.4%
5 Russia 2 3.7%
6 Thailand 2 3.7%
7 Ukraine 1 1.9%
8 Norway 1 1.9%
  2020 | Number of total visits
Month 1 2 3 4 5 6 7 8 9 10 11 12 All year
Count 54 54
  2019 | Number of total visits
Month 1 2 3 4 5 6 7 8 9 10 11 12 All year
Count 72 88 48 73 49 66 35 54 55 38 86 55 719
  2018 | Number of total visits
Month 1 2 3 4 5 6 7 8 9 10 11 12 All year
Count 28 31 40 30 47 37 4 2 3 34 256
  2017 | Number of total visits
Month 1 2 3 4 5 6 7 8 9 10 11 12 All year
Count 34 175 158 55 44 466