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Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2002 7
2003 10
2004 10
2005 7
2006 22
2007 25
2008 26
2009 29
2010 18
2011 19
2012 22
2013 20
2014 20
2015 20
2016 21
2017 25
2018 21
2019 23
2020 14
2021 21
2022 10
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Publication date

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353 results
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353 results