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 353 39%
2 China 152 16.8%
3 Germany 116 12.8%
4 Netherlands 108 11.9%
5 Korea, Republic of 30 3.3%
6 France 25 2.8%
7 India 21 2.3%
8 Russia 14 1.5%
9 Spain 14 1.5%
10 Canada 13 1.4%
11 Australia 7 0.8%
12 Sweden 7 0.8%
13 Japan 7 0.8%
14 Ukraine 7 0.8%
15 Turkey 4 0.4%
16 Singapore 4 0.4%
17 Estonia 4 0.4%
18 Iran, Islamic Republic of 4 0.4%
19 Israel 4 0.4%
20 Portugal 3 0.3%
21 Malaysia 2 0.2%
22 Italy 2 0.2%
23 Brazil 2 0.2%
24 Uzbekistan 2 0.2%
25 Hong Kong 1 0.1%
  2021 | Number of total visits
Month 1 2 3 4 5 6 7 8 9 10 11 12 All year
Count 122 57 91 85 123 131 126 94 77 906
  2020 | Number of total visits
Month 1 2 3 4 5 6 7 8 9 10 11 12 All year
Count 56 85 61 56 79 42 66 55 45 73 63 116 797
  2019 | Number of total visits
Month 1 2 3 4 5 6 7 8 9 10 11 12 All year
Count 83 78 107 99 77 45 51 85 53 87 83 54 902
  2018 | Number of total visits
Month 1 2 3 4 5 6 7 8 9 10 11 12 All year
Count 72 91 65 129 60 52 5 1 78 553
  2017 | Number of total visits
Month 1 2 3 4 5 6 7 8 9 10 11 12 All year
Count 269 165 105 152 72 763