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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1946 | 1 |
| 1948 | 2 |
| 1952 | 2 |
| 1953 | 1 |
| 1954 | 3 |
| 1955 | 3 |
| 1956 | 2 |
| 1957 | 1 |
| 1963 | 3 |
| 1964 | 4 |
| 1965 | 1 |
| 1969 | 2 |
| 1970 | 1 |
| 1971 | 4 |
| 1973 | 3 |
| 1974 | 1 |
| 1975 | 1 |
| 1977 | 2 |
| 1978 | 3 |
| 1979 | 2 |
| 1980 | 2 |
| 1981 | 2 |
| 1982 | 2 |
| 1983 | 2 |
| 1986 | 1 |
| 1987 | 4 |
| 1988 | 7 |
| 1989 | 9 |
| 1990 | 38 |
| 1991 | 26 |
| 1992 | 38 |
| 1993 | 38 |
| 1994 | 40 |
| 1995 | 48 |
| 1996 | 37 |
| 1997 | 56 |
| 1998 | 57 |
| 1999 | 66 |
| 2000 | 57 |
| 2001 | 63 |
| 2002 | 69 |
| 2003 | 80 |
| 2004 | 91 |
| 2005 | 78 |
| 2006 | 117 |
| 2007 | 109 |
| 2008 | 141 |
| 2009 | 167 |
| 2010 | 181 |
| 2011 | 168 |
| 2012 | 205 |
| 2013 | 358 |
| 2014 | 933 |
| 2015 | 1311 |
| 2016 | 1460 |
| 2017 | 1691 |
| 2018 | 2089 |
| 2019 | 2464 |
| 2020 | 3136 |
| 2021 | 3680 |
| 2022 | 3719 |
| 2023 | 3780 |
| 2024 | 1611 |