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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 4 |
| 1946 | 13 |
| 1947 | 28 |
| 1948 | 40 |
| 1949 | 43 |
| 1950 | 78 |
| 1951 | 87 |
| 1952 | 92 |
| 1953 | 91 |
| 1954 | 114 |
| 1955 | 161 |
| 1956 | 153 |
| 1957 | 197 |
| 1958 | 225 |
| 1959 | 250 |
| 1960 | 310 |
| 1961 | 350 |
| 1962 | 436 |
| 1963 | 672 |
| 1964 | 880 |
| 1965 | 717 |
| 1966 | 575 |
| 1967 | 628 |
| 1968 | 704 |
| 1969 | 694 |
| 1970 | 639 |
| 1971 | 717 |
| 1972 | 734 |
| 1973 | 836 |
| 1974 | 1109 |
| 1975 | 1207 |
| 1976 | 1420 |
| 1977 | 1533 |
| 1978 | 1894 |
| 1979 | 1948 |
| 1980 | 2331 |
| 1981 | 2648 |
| 1982 | 3091 |
| 1983 | 3403 |
| 1984 | 3867 |
| 1985 | 4140 |
| 1986 | 4667 |
| 1987 | 5560 |
| 1988 | 6340 |
| 1989 | 7542 |
| 1990 | 8460 |
| 1991 | 9128 |
| 1992 | 9779 |
| 1993 | 10630 |
| 1994 | 11913 |
| 1995 | 12697 |
| 1996 | 13155 |
| 1997 | 13296 |
| 1998 | 13718 |
| 1999 | 13738 |
| 2000 | 13931 |
| 2001 | 14648 |
| 2002 | 14430 |
| 2003 | 14749 |
| 2004 | 15045 |
| 2005 | 15516 |
| 2006 | 15712 |
| 2007 | 15797 |
| 2008 | 15875 |
| 2009 | 15814 |
| 2010 | 16404 |
| 2011 | 17447 |
| 2012 | 17795 |
| 2013 | 17986 |
| 2014 | 17427 |
| 2015 | 17159 |
| 2016 | 16346 |
| 2017 | 15314 |
| 2018 | 14891 |
| 2019 | 14589 |
| 2020 | 13697 |
| 2021 | 11596 |
| 2022 | 5991 |
| 2023 | 3893 |
| 2024 | 1690 |