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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 75 |
| 1946 | 153 |
| 1947 | 149 |
| 1948 | 167 |
| 1949 | 148 |
| 1950 | 254 |
| 1951 | 223 |
| 1952 | 268 |
| 1953 | 241 |
| 1954 | 333 |
| 1955 | 320 |
| 1956 | 302 |
| 1957 | 324 |
| 1958 | 305 |
| 1959 | 262 |
| 1960 | 319 |
| 1961 | 376 |
| 1962 | 382 |
| 1963 | 472 |
| 1964 | 580 |
| 1965 | 540 |
| 1966 | 483 |
| 1967 | 508 |
| 1968 | 638 |
| 1969 | 638 |
| 1970 | 570 |
| 1971 | 708 |
| 1972 | 592 |
| 1973 | 602 |
| 1974 | 572 |
| 1975 | 601 |
| 1976 | 616 |
| 1977 | 610 |
| 1978 | 697 |
| 1979 | 662 |
| 1980 | 597 |
| 1981 | 720 |
| 1982 | 655 |
| 1983 | 714 |
| 1984 | 719 |
| 1985 | 680 |
| 1986 | 718 |
| 1987 | 800 |
| 1988 | 779 |
| 1989 | 737 |
| 1990 | 799 |
| 1991 | 773 |
| 1992 | 808 |
| 1993 | 806 |
| 1994 | 741 |
| 1995 | 707 |
| 1996 | 771 |
| 1997 | 756 |
| 1998 | 806 |
| 1999 | 760 |
| 2000 | 859 |
| 2001 | 823 |
| 2002 | 806 |
| 2003 | 810 |
| 2004 | 804 |
| 2005 | 930 |
| 2006 | 1002 |
| 2007 | 943 |
| 2008 | 1058 |
| 2009 | 1045 |
| 2010 | 1039 |
| 2011 | 1182 |
| 2012 | 1179 |
| 2013 | 1272 |
| 2014 | 1262 |
| 2015 | 1193 |
| 2016 | 1143 |
| 2017 | 1156 |
| 2018 | 1155 |
| 2019 | 1039 |
| 2020 | 1215 |
| 2021 | 1025 |
| 2022 | 848 |
| 2023 | 721 |
| 2024 | 228 |