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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 25 |
| 1946 | 128 |
| 1947 | 134 |
| 1948 | 145 |
| 1949 | 123 |
| 1950 | 210 |
| 1951 | 184 |
| 1952 | 170 |
| 1953 | 238 |
| 1954 | 273 |
| 1955 | 205 |
| 1956 | 230 |
| 1957 | 258 |
| 1958 | 264 |
| 1959 | 310 |
| 1960 | 410 |
| 1961 | 551 |
| 1962 | 742 |
| 1963 | 3898 |
| 1964 | 7880 |
| 1965 | 9583 |
| 1966 | 7884 |
| 1967 | 8304 |
| 1968 | 9228 |
| 1969 | 10006 |
| 1970 | 9601 |
| 1971 | 9469 |
| 1972 | 7877 |
| 1973 | 7233 |
| 1974 | 7151 |
| 1975 | 5605 |
| 1976 | 5629 |
| 1977 | 6083 |
| 1978 | 5464 |
| 1979 | 5866 |
| 1980 | 5903 |
| 1981 | 5388 |
| 1982 | 6252 |
| 1983 | 7278 |
| 1984 | 7842 |
| 1985 | 8128 |
| 1986 | 7288 |
| 1987 | 8059 |
| 1988 | 9710 |
| 1989 | 10359 |
| 1990 | 9983 |
| 1991 | 8743 |
| 1992 | 9662 |
| 1993 | 10217 |
| 1994 | 11043 |
| 1995 | 11797 |
| 1996 | 12507 |
| 1997 | 12249 |
| 1998 | 12494 |
| 1999 | 13006 |
| 2000 | 13584 |
| 2001 | 16657 |
| 2002 | 17925 |
| 2003 | 20347 |
| 2004 | 22713 |
| 2005 | 26043 |
| 2006 | 26324 |
| 2007 | 26384 |
| 2008 | 27063 |
| 2009 | 26417 |
| 2010 | 26694 |
| 2011 | 27113 |
| 2012 | 26293 |
| 2013 | 25180 |
| 2014 | 25046 |
| 2015 | 24874 |
| 2016 | 22581 |
| 2017 | 20684 |
| 2018 | 18634 |
| 2019 | 18692 |
| 2020 | 17531 |
| 2021 | 16406 |
| 2022 | 11980 |
| 2023 | 10466 |
| 2024 | 5192 |