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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 80 |
| 1946 | 266 |
| 1947 | 182 |
| 1948 | 178 |
| 1949 | 88 |
| 1950 | 78 |
| 1951 | 109 |
| 1952 | 154 |
| 1953 | 670 |
| 1954 | 922 |
| 1955 | 719 |
| 1956 | 397 |
| 1957 | 205 |
| 1958 | 255 |
| 1959 | 214 |
| 1960 | 254 |
| 1961 | 314 |
| 1962 | 335 |
| 1963 | 572 |
| 1964 | 717 |
| 1965 | 675 |
| 1966 | 606 |
| 1967 | 743 |
| 1968 | 993 |
| 1969 | 1013 |
| 1970 | 982 |
| 1971 | 995 |
| 1972 | 772 |
| 1973 | 794 |
| 1974 | 802 |
| 1975 | 791 |
| 1976 | 773 |
| 1977 | 735 |
| 1978 | 804 |
| 1979 | 819 |
| 1980 | 627 |
| 1981 | 608 |
| 1982 | 594 |
| 1983 | 648 |
| 1984 | 631 |
| 1985 | 678 |
| 1986 | 563 |
| 1987 | 647 |
| 1988 | 808 |
| 1989 | 802 |
| 1990 | 835 |
| 1991 | 942 |
| 1992 | 816 |
| 1993 | 900 |
| 1994 | 833 |
| 1995 | 849 |
| 1996 | 881 |
| 1997 | 850 |
| 1998 | 954 |
| 1999 | 1172 |
| 2000 | 1437 |
| 2001 | 1510 |
| 2002 | 1494 |
| 2003 | 1907 |
| 2004 | 2117 |
| 2005 | 2517 |
| 2006 | 2968 |
| 2007 | 3235 |
| 2008 | 3334 |
| 2009 | 3585 |
| 2010 | 4303 |
| 2011 | 4390 |
| 2012 | 4330 |
| 2013 | 4373 |
| 2014 | 4406 |
| 2015 | 4113 |
| 2016 | 3780 |
| 2017 | 3663 |
| 2018 | 3806 |
| 2019 | 3705 |
| 2020 | 2854 |
| 2021 | 1710 |
| 2022 | 606 |
| 2023 | 378 |
| 2024 | 569 |