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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 5 |
| 1946 | 12 |
| 1947 | 18 |
| 1948 | 48 |
| 1949 | 19 |
| 1951 | 41 |
| 1952 | 59 |
| 1953 | 110 |
| 1954 | 178 |
| 1955 | 220 |
| 1956 | 301 |
| 1957 | 377 |
| 1958 | 354 |
| 1959 | 418 |
| 1960 | 511 |
| 1961 | 580 |
| 1962 | 302 |
| 1963 | 13 |
| 1964 | 48 |
| 1965 | 989 |
| 1966 | 1856 |
| 1967 | 2293 |
| 1968 | 2551 |
| 1969 | 2597 |
| 1970 | 2795 |
| 1971 | 2942 |
| 1972 | 2873 |
| 1973 | 3018 |
| 1974 | 3118 |
| 1975 | 2919 |
| 1976 | 2808 |
| 1977 | 2898 |
| 1978 | 2971 |
| 1979 | 3886 |
| 1980 | 4488 |
| 1981 | 4494 |
| 1982 | 4810 |
| 1983 | 5011 |
| 1984 | 5455 |
| 1985 | 5589 |
| 1986 | 5524 |
| 1987 | 5723 |
| 1988 | 5856 |
| 1989 | 6758 |
| 1990 | 6817 |
| 1991 | 6675 |
| 1992 | 6925 |
| 1993 | 7113 |
| 1994 | 7240 |
| 1995 | 7204 |
| 1996 | 7372 |
| 1997 | 7649 |
| 1998 | 8196 |
| 1999 | 8098 |
| 2000 | 8604 |
| 2001 | 8982 |
| 2002 | 9242 |
| 2003 | 10055 |
| 2004 | 10393 |
| 2005 | 11161 |
| 2006 | 11964 |
| 2007 | 12815 |
| 2008 | 13564 |
| 2009 | 14100 |
| 2010 | 14905 |
| 2011 | 15958 |
| 2012 | 16869 |
| 2013 | 16920 |
| 2014 | 17035 |
| 2015 | 16598 |
| 2016 | 15787 |
| 2017 | 15228 |
| 2018 | 15006 |
| 2019 | 15092 |
| 2020 | 14757 |
| 2021 | 13055 |
| 2022 | 13029 |
| 2023 | 11779 |
| 2024 | 9239 |
| 2025 | 1 |