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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 6 |
| 1946 | 22 |
| 1947 | 29 |
| 1948 | 19 |
| 1949 | 30 |
| 1950 | 53 |
| 1951 | 49 |
| 1952 | 39 |
| 1953 | 44 |
| 1954 | 39 |
| 1955 | 51 |
| 1956 | 34 |
| 1957 | 39 |
| 1958 | 46 |
| 1959 | 42 |
| 1960 | 38 |
| 1961 | 41 |
| 1962 | 57 |
| 1963 | 81 |
| 1964 | 96 |
| 1965 | 72 |
| 1966 | 66 |
| 1967 | 107 |
| 1968 | 89 |
| 1969 | 117 |
| 1970 | 131 |
| 1971 | 112 |
| 1972 | 153 |
| 1973 | 164 |
| 1974 | 173 |
| 1975 | 145 |
| 1976 | 122 |
| 1977 | 153 |
| 1978 | 139 |
| 1979 | 176 |
| 1980 | 178 |
| 1981 | 145 |
| 1982 | 140 |
| 1983 | 204 |
| 1984 | 230 |
| 1985 | 236 |
| 1986 | 261 |
| 1987 | 253 |
| 1988 | 258 |
| 1989 | 229 |
| 1990 | 257 |
| 1991 | 289 |
| 1992 | 306 |
| 1993 | 347 |
| 1994 | 354 |
| 1995 | 345 |
| 1996 | 345 |
| 1997 | 316 |
| 1998 | 393 |
| 1999 | 385 |
| 2000 | 305 |
| 2001 | 334 |
| 2002 | 339 |
| 2003 | 386 |
| 2004 | 368 |
| 2005 | 507 |
| 2006 | 605 |
| 2007 | 589 |
| 2008 | 610 |
| 2009 | 662 |
| 2010 | 686 |
| 2011 | 824 |
| 2012 | 861 |
| 2013 | 908 |
| 2014 | 948 |
| 2015 | 988 |
| 2016 | 837 |
| 2017 | 893 |
| 2018 | 849 |
| 2019 | 890 |
| 2020 | 935 |
| 2021 | 1003 |
| 2022 | 870 |
| 2023 | 704 |
| 2024 | 500 |