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Total Visits of This Article
2021 | Number of total visits
Rank Countries/Territories Count Percent
1 United States 31 35.2%
2 China 20 22.7%
3 Netherlands 14 15.9%
4 Canada 10 11.4%
5 Germany 9 10.2%
6 Korea, Republic of 2 2.3%
7 France 2 2.3%