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

Year Number of Results
1996 1
1998 2
2004 1
2005 5
2006 1
2007 8
2008 17
2009 16
2010 38
2011 43
2012 50
2013 60
2014 68
2015 117
2016 146
2017 149
2018 138
2019 95
2020 90
2021 88
2022 59
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Publication date

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990 results