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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1932 | 1 |
| 1936 | 1 |
| 1946 | 1 |
| 1949 | 1 |
| 1951 | 3 |
| 1953 | 1 |
| 1954 | 1 |
| 1955 | 2 |
| 1960 | 1 |
| 1961 | 1 |
| 1966 | 1 |
| 1967 | 2 |
| 1969 | 3 |
| 1971 | 1 |
| 1972 | 1 |
| 1973 | 1 |
| 1975 | 1 |
| 1976 | 3 |
| 1979 | 1 |
| 1980 | 2 |
| 1981 | 1 |
| 1983 | 2 |
| 1984 | 1 |
| 1985 | 2 |
| 1986 | 1 |
| 1987 | 4 |
| 1988 | 5 |
| 1989 | 4 |
| 1990 | 5 |
| 1991 | 5 |
| 1992 | 5 |
| 1993 | 6 |
| 1994 | 4 |
| 1995 | 11 |
| 1996 | 1 |
| 1997 | 11 |
| 1998 | 14 |
| 1999 | 26 |
| 2000 | 21 |
| 2001 | 42 |
| 2002 | 33 |
| 2003 | 56 |
| 2004 | 74 |
| 2005 | 78 |
| 2006 | 82 |
| 2007 | 77 |
| 2008 | 102 |
| 2009 | 104 |
| 2010 | 120 |
| 2011 | 111 |
| 2012 | 129 |
| 2013 | 146 |
| 2014 | 223 |
| 2015 | 308 |
| 2016 | 338 |
| 2017 | 330 |
| 2018 | 372 |
| 2019 | 421 |
| 2020 | 499 |
| 2021 | 545 |
| 2022 | 563 |
| 2023 | 513 |
| 2024 | 180 |