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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 1 |
| 1947 | 2 |
| 1955 | 3 |
| 1958 | 1 |
| 1963 | 1 |
| 1965 | 1 |
| 1966 | 1 |
| 1968 | 1 |
| 1969 | 2 |
| 1971 | 2 |
| 1972 | 1 |
| 1973 | 1 |
| 1975 | 4 |
| 1976 | 4 |
| 1977 | 3 |
| 1978 | 2 |
| 1979 | 3 |
| 1980 | 9 |
| 1981 | 4 |
| 1982 | 8 |
| 1983 | 13 |
| 1984 | 13 |
| 1985 | 19 |
| 1986 | 18 |
| 1987 | 24 |
| 1988 | 39 |
| 1989 | 24 |
| 1990 | 38 |
| 1991 | 46 |
| 1992 | 48 |
| 1993 | 55 |
| 1994 | 39 |
| 1995 | 33 |
| 1996 | 60 |
| 1997 | 52 |
| 1998 | 59 |
| 1999 | 62 |
| 2000 | 92 |
| 2001 | 96 |
| 2002 | 125 |
| 2003 | 109 |
| 2004 | 136 |
| 2005 | 169 |
| 2006 | 189 |
| 2007 | 203 |
| 2008 | 199 |
| 2009 | 213 |
| 2010 | 223 |
| 2011 | 234 |
| 2012 | 287 |
| 2013 | 282 |
| 2014 | 470 |
| 2015 | 481 |
| 2016 | 633 |
| 2017 | 638 |
| 2018 | 667 |
| 2019 | 795 |
| 2020 | 814 |
| 2021 | 935 |
| 2022 | 862 |
| 2023 | 872 |
| 2024 | 321 |