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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1942 | 1 |
| 1944 | 3 |
| 1945 | 355 |
| 1946 | 1141 |
| 1947 | 1286 |
| 1948 | 1389 |
| 1949 | 1364 |
| 1950 | 1980 |
| 1951 | 1995 |
| 1952 | 2058 |
| 1953 | 2361 |
| 1954 | 2238 |
| 1955 | 2258 |
| 1956 | 2610 |
| 1957 | 2788 |
| 1958 | 2574 |
| 1959 | 2555 |
| 1960 | 2736 |
| 1961 | 2985 |
| 1962 | 3559 |
| 1963 | 5669 |
| 1964 | 7703 |
| 1965 | 6331 |
| 1966 | 6919 |
| 1967 | 8616 |
| 1968 | 10006 |
| 1969 | 11271 |
| 1970 | 11902 |
| 1971 | 13658 |
| 1972 | 14110 |
| 1973 | 14717 |
| 1974 | 15303 |
| 1975 | 14411 |
| 1976 | 13835 |
| 1977 | 13825 |
| 1978 | 13786 |
| 1979 | 14150 |
| 1980 | 14681 |
| 1981 | 14810 |
| 1982 | 15676 |
| 1983 | 15971 |
| 1984 | 17164 |
| 1985 | 17998 |
| 1986 | 18109 |
| 1987 | 17458 |
| 1988 | 17828 |
| 1989 | 18669 |
| 1990 | 19711 |
| 1991 | 19610 |
| 1992 | 19415 |
| 1993 | 18981 |
| 1994 | 18595 |
| 1995 | 18357 |
| 1996 | 18130 |
| 1997 | 17983 |
| 1998 | 18139 |
| 1999 | 17796 |
| 2000 | 18585 |
| 2001 | 18431 |
| 2002 | 18528 |
| 2003 | 18799 |
| 2004 | 19472 |
| 2005 | 21147 |
| 2006 | 22343 |
| 2007 | 23193 |
| 2008 | 23327 |
| 2009 | 22929 |
| 2010 | 23637 |
| 2011 | 24312 |
| 2012 | 25044 |
| 2013 | 24671 |
| 2014 | 23818 |
| 2015 | 23156 |
| 2016 | 21886 |
| 2017 | 20794 |
| 2018 | 20770 |
| 2019 | 20567 |
| 2020 | 20469 |
| 2021 | 18990 |
| 2022 | 20003 |
| 2023 | 15876 |
| 2024 | 5734 |