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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 3 |
| 1946 | 9 |
| 1947 | 2 |
| 1948 | 12 |
| 1949 | 8 |
| 1950 | 2 |
| 1951 | 42 |
| 1952 | 153 |
| 1953 | 184 |
| 1954 | 170 |
| 1955 | 196 |
| 1956 | 217 |
| 1957 | 320 |
| 1958 | 368 |
| 1959 | 388 |
| 1960 | 404 |
| 1961 | 389 |
| 1962 | 417 |
| 1963 | 538 |
| 1964 | 722 |
| 1965 | 443 |
| 1966 | 415 |
| 1967 | 760 |
| 1968 | 1206 |
| 1969 | 1170 |
| 1970 | 1221 |
| 1971 | 1350 |
| 1972 | 1559 |
| 1973 | 1601 |
| 1974 | 1634 |
| 1975 | 1520 |
| 1976 | 1479 |
| 1977 | 1576 |
| 1978 | 1430 |
| 1979 | 1516 |
| 1980 | 1700 |
| 1981 | 1618 |
| 1982 | 1688 |
| 1983 | 1606 |
| 1984 | 1730 |
| 1985 | 1807 |
| 1986 | 1735 |
| 1987 | 1666 |
| 1988 | 1824 |
| 1989 | 1912 |
| 1990 | 2231 |
| 1991 | 2325 |
| 1992 | 2351 |
| 1993 | 2213 |
| 1994 | 2163 |
| 1995 | 2387 |
| 1996 | 2163 |
| 1997 | 2327 |
| 1998 | 2235 |
| 1999 | 2319 |
| 2000 | 2695 |
| 2001 | 2956 |
| 2002 | 3014 |
| 2003 | 3169 |
| 2004 | 3312 |
| 2005 | 3556 |
| 2006 | 3611 |
| 2007 | 3641 |
| 2008 | 3806 |
| 2009 | 4067 |
| 2010 | 4126 |
| 2011 | 4068 |
| 2012 | 3981 |
| 2013 | 4448 |
| 2014 | 4443 |
| 2015 | 4241 |
| 2016 | 4028 |
| 2017 | 3948 |
| 2018 | 3699 |
| 2019 | 3416 |
| 2020 | 3017 |
| 2021 | 2163 |
| 2022 | 1095 |
| 2023 | 800 |
| 2024 | 305 |