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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 6 |
| 1946 | 82 |
| 1947 | 125 |
| 1948 | 93 |
| 1949 | 110 |
| 1950 | 108 |
| 1951 | 99 |
| 1952 | 124 |
| 1953 | 112 |
| 1954 | 104 |
| 1955 | 90 |
| 1956 | 102 |
| 1957 | 84 |
| 1958 | 78 |
| 1959 | 77 |
| 1960 | 79 |
| 1961 | 89 |
| 1962 | 93 |
| 1963 | 69 |
| 1964 | 110 |
| 1965 | 81 |
| 1966 | 52 |
| 1967 | 70 |
| 1968 | 79 |
| 1969 | 78 |
| 1970 | 67 |
| 1971 | 76 |
| 1972 | 86 |
| 1973 | 115 |
| 1974 | 103 |
| 1975 | 120 |
| 1976 | 125 |
| 1977 | 130 |
| 1978 | 139 |
| 1979 | 140 |
| 1980 | 113 |
| 1981 | 140 |
| 1982 | 133 |
| 1983 | 170 |
| 1984 | 173 |
| 1985 | 160 |
| 1986 | 154 |
| 1987 | 183 |
| 1988 | 178 |
| 1989 | 186 |
| 1990 | 208 |
| 1991 | 252 |
| 1992 | 285 |
| 1993 | 271 |
| 1994 | 261 |
| 1995 | 284 |
| 1996 | 260 |
| 1997 | 291 |
| 1998 | 304 |
| 1999 | 326 |
| 2000 | 339 |
| 2001 | 398 |
| 2002 | 406 |
| 2003 | 443 |
| 2004 | 478 |
| 2005 | 476 |
| 2006 | 533 |
| 2007 | 597 |
| 2008 | 555 |
| 2009 | 560 |
| 2010 | 646 |
| 2011 | 709 |
| 2012 | 718 |
| 2013 | 766 |
| 2014 | 777 |
| 2015 | 649 |
| 2016 | 672 |
| 2017 | 667 |
| 2018 | 642 |
| 2019 | 549 |
| 2020 | 550 |
| 2021 | 429 |
| 2022 | 309 |
| 2023 | 202 |
| 2024 | 70 |