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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 5 |
| 1946 | 24 |
| 1947 | 42 |
| 1948 | 39 |
| 1949 | 26 |
| 1951 | 34 |
| 1952 | 113 |
| 1953 | 106 |
| 1954 | 92 |
| 1955 | 129 |
| 1956 | 175 |
| 1957 | 132 |
| 1958 | 109 |
| 1959 | 108 |
| 1960 | 127 |
| 1961 | 206 |
| 1962 | 127 |
| 1963 | 5 |
| 1964 | 25 |
| 1965 | 219 |
| 1966 | 439 |
| 1967 | 488 |
| 1968 | 535 |
| 1969 | 644 |
| 1970 | 655 |
| 1971 | 655 |
| 1972 | 707 |
| 1973 | 688 |
| 1974 | 689 |
| 1975 | 646 |
| 1976 | 756 |
| 1977 | 836 |
| 1978 | 792 |
| 1979 | 777 |
| 1980 | 639 |
| 1981 | 693 |
| 1982 | 741 |
| 1983 | 806 |
| 1984 | 894 |
| 1985 | 846 |
| 1986 | 927 |
| 1987 | 981 |
| 1988 | 1163 |
| 1989 | 1179 |
| 1990 | 1260 |
| 1991 | 1297 |
| 1992 | 1353 |
| 1993 | 1411 |
| 1994 | 1538 |
| 1995 | 1531 |
| 1996 | 1613 |
| 1997 | 1820 |
| 1998 | 1844 |
| 1999 | 1942 |
| 2000 | 2213 |
| 2001 | 2756 |
| 2002 | 3063 |
| 2003 | 3619 |
| 2004 | 3831 |
| 2005 | 4282 |
| 2006 | 4418 |
| 2007 | 4644 |
| 2008 | 5317 |
| 2009 | 5899 |
| 2010 | 6967 |
| 2011 | 8488 |
| 2012 | 8838 |
| 2013 | 9144 |
| 2014 | 9032 |
| 2015 | 9153 |
| 2016 | 8937 |
| 2017 | 9249 |
| 2018 | 9262 |
| 2019 | 9688 |
| 2020 | 9631 |
| 2021 | 10042 |
| 2022 | 6269 |
| 2023 | 4555 |
| 2024 | 12871 |
| 2025 | 11309 |
| 2026 | 2 |