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Results by year

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

Year Number of Results
1995 1
1996 1
1997 3
1998 3
1999 4
2000 11
2001 4
2002 7
2003 6
2004 9
2005 4
2006 4
2007 9
2008 10
2009 12
2010 18
2011 16
2012 22
2013 21
2014 24
2015 26
2016 24
2017 19
2018 25
2019 16
2020 28
Text availability
Article attribute
Article type
Publication date

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