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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 6 |
| 1946 | 11 |
| 1947 | 27 |
| 1948 | 39 |
| 1949 | 24 |
| 1950 | 28 |
| 1951 | 37 |
| 1952 | 49 |
| 1953 | 178 |
| 1954 | 138 |
| 1955 | 135 |
| 1956 | 97 |
| 1957 | 51 |
| 1958 | 63 |
| 1959 | 59 |
| 1960 | 55 |
| 1961 | 90 |
| 1962 | 234 |
| 1963 | 639 |
| 1964 | 977 |
| 1965 | 805 |
| 1966 | 815 |
| 1967 | 1103 |
| 1968 | 1296 |
| 1969 | 1345 |
| 1970 | 1414 |
| 1971 | 1547 |
| 1972 | 1645 |
| 1973 | 1679 |
| 1974 | 1865 |
| 1975 | 1586 |
| 1976 | 1537 |
| 1977 | 1632 |
| 1978 | 1628 |
| 1979 | 1802 |
| 1980 | 1667 |
| 1981 | 1754 |
| 1982 | 2043 |
| 1983 | 2236 |
| 1984 | 2538 |
| 1985 | 2644 |
| 1986 | 2755 |
| 1987 | 2635 |
| 1988 | 2618 |
| 1989 | 2945 |
| 1990 | 3241 |
| 1991 | 3473 |
| 1992 | 3781 |
| 1993 | 4061 |
| 1994 | 4455 |
| 1995 | 4778 |
| 1996 | 5036 |
| 1997 | 5333 |
| 1998 | 5758 |
| 1999 | 6006 |
| 2000 | 6442 |
| 2001 | 7294 |
| 2002 | 8054 |
| 2003 | 8669 |
| 2004 | 9398 |
| 2005 | 10731 |
| 2006 | 11523 |
| 2007 | 12433 |
| 2008 | 12825 |
| 2009 | 12460 |
| 2010 | 13598 |
| 2011 | 14668 |
| 2012 | 15732 |
| 2013 | 16274 |
| 2014 | 17008 |
| 2015 | 17129 |
| 2016 | 17426 |
| 2017 | 17171 |
| 2018 | 17821 |
| 2019 | 18436 |
| 2020 | 17923 |
| 2021 | 15944 |
| 2022 | 11615 |
| 2023 | 9658 |
| 2024 | 3935 |