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Results by year

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

Year Number of Results
1966 1
1968 1
1970 1
1975 3
1977 3
1980 7
1981 2
1982 4
1983 9
1984 7
1985 11
1986 6
1987 10
1988 5
1989 12
1990 19
1991 21
1992 25
1993 18
1994 18
1995 20
1996 15
1997 39
1998 49
1999 32
2000 25
2001 27
2002 42
2003 60
2004 65
2005 74
2006 140
2007 142
2008 244
2009 309
2010 312
2011 486
2012 550
2013 616
2014 539
2015 742
2016 834
2017 669
2018 816
2019 891
2020 1484
2021 1986
2022 1414
2023 1
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12,311 results
Results by year
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