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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1943 | 1 |
| 1945 | 15 |
| 1946 | 49 |
| 1947 | 48 |
| 1948 | 60 |
| 1949 | 43 |
| 1950 | 74 |
| 1951 | 82 |
| 1952 | 76 |
| 1953 | 95 |
| 1954 | 82 |
| 1955 | 114 |
| 1956 | 84 |
| 1957 | 129 |
| 1958 | 107 |
| 1959 | 88 |
| 1960 | 101 |
| 1961 | 148 |
| 1962 | 165 |
| 1963 | 276 |
| 1964 | 386 |
| 1965 | 353 |
| 1966 | 359 |
| 1967 | 467 |
| 1968 | 588 |
| 1969 | 641 |
| 1970 | 626 |
| 1971 | 648 |
| 1972 | 723 |
| 1973 | 764 |
| 1974 | 819 |
| 1975 | 763 |
| 1976 | 743 |
| 1977 | 636 |
| 1978 | 645 |
| 1979 | 684 |
| 1980 | 694 |
| 1981 | 722 |
| 1982 | 634 |
| 1983 | 686 |
| 1984 | 688 |
| 1985 | 709 |
| 1986 | 737 |
| 1987 | 708 |
| 1988 | 723 |
| 1989 | 763 |
| 1990 | 719 |
| 1991 | 771 |
| 1992 | 748 |
| 1993 | 746 |
| 1994 | 750 |
| 1995 | 876 |
| 1996 | 814 |
| 1997 | 777 |
| 1998 | 808 |
| 1999 | 923 |
| 2000 | 1051 |
| 2001 | 1255 |
| 2002 | 1358 |
| 2003 | 1483 |
| 2004 | 1699 |
| 2005 | 1971 |
| 2006 | 2171 |
| 2007 | 2448 |
| 2008 | 2554 |
| 2009 | 2550 |
| 2010 | 2734 |
| 2011 | 3028 |
| 2012 | 3099 |
| 2013 | 3262 |
| 2014 | 3206 |
| 2015 | 3145 |
| 2016 | 2714 |
| 2017 | 2611 |
| 2018 | 2689 |
| 2019 | 3017 |
| 2020 | 2948 |
| 2021 | 2831 |
| 2022 | 3467 |
| 2023 | 2983 |
| 2024 | 1032 |