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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 13 |
| 1946 | 41 |
| 1947 | 51 |
| 1948 | 50 |
| 1949 | 40 |
| 1950 | 90 |
| 1951 | 139 |
| 1952 | 113 |
| 1953 | 97 |
| 1954 | 122 |
| 1955 | 135 |
| 1956 | 134 |
| 1957 | 139 |
| 1958 | 113 |
| 1959 | 100 |
| 1960 | 100 |
| 1961 | 100 |
| 1962 | 88 |
| 1963 | 103 |
| 1964 | 154 |
| 1965 | 131 |
| 1966 | 136 |
| 1967 | 148 |
| 1968 | 191 |
| 1969 | 182 |
| 1970 | 171 |
| 1971 | 152 |
| 1972 | 208 |
| 1973 | 213 |
| 1974 | 205 |
| 1975 | 191 |
| 1976 | 182 |
| 1977 | 153 |
| 1978 | 156 |
| 1979 | 181 |
| 1980 | 178 |
| 1981 | 146 |
| 1982 | 207 |
| 1983 | 215 |
| 1984 | 243 |
| 1985 | 247 |
| 1986 | 297 |
| 1987 | 262 |
| 1988 | 289 |
| 1989 | 394 |
| 1990 | 397 |
| 1991 | 426 |
| 1992 | 451 |
| 1993 | 493 |
| 1994 | 440 |
| 1995 | 443 |
| 1996 | 446 |
| 1997 | 442 |
| 1998 | 422 |
| 1999 | 447 |
| 2000 | 463 |
| 2001 | 487 |
| 2002 | 469 |
| 2003 | 480 |
| 2004 | 482 |
| 2005 | 550 |
| 2006 | 623 |
| 2007 | 582 |
| 2008 | 599 |
| 2009 | 568 |
| 2010 | 631 |
| 2011 | 663 |
| 2012 | 693 |
| 2013 | 781 |
| 2014 | 757 |
| 2015 | 839 |
| 2016 | 716 |
| 2017 | 724 |
| 2018 | 824 |
| 2019 | 747 |
| 2020 | 797 |
| 2021 | 663 |
| 2022 | 607 |
| 2023 | 515 |
| 2024 | 177 |