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Total Visits of This Article
2021 | Number of total visits
Rank Countries/Territories Count Percent
1 United States 20 47.6%
2 China 7 16.7%
3 Germany 4 9.5%
4 Iran, Islamic Republic of 2 4.8%
5 France 2 4.8%
6 Canada 2 4.8%
7 Netherlands 2 4.8%
8 Portugal 2 4.8%
9 Korea, Republic of 1 2.4%