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

Year Number of Results
1962 157
1963 236
1964 345
1965 238
1966 485
1967 491
1968 587
1969 709
1970 697
1971 740
1972 743
1973 815
1974 840
1975 805
1976 864
1977 899
1978 893
1979 900
1980 936
1981 1146
1982 1043
1983 828
1984 915
1985 1139
1986 1188
1987 1207
1988 1263
1989 1385
1990 1513
1991 1591
1992 1676
1993 1774
1994 1868
1995 1950
1996 1952
1997 1868
1998 2030
1999 1935
2000 1848
2001 1756
2002 1755
2003 1655
2004 1706
2005 1730
2006 1612
2007 1593
2008 1439
2009 1300
2010 1201
2011 1156
2012 1041
2013 952
2014 841
2015 772
2016 725
2017 766
2018 837
2019 641
2020 515
2021 380
2022 341
2023 356
2024 295

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