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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1930 | 1 |
| 1933 | 1 |
| 1935 | 1 |
| 1952 | 2 |
| 1962 | 1 |
| 1963 | 2 |
| 1964 | 1 |
| 1965 | 2 |
| 1966 | 3 |
| 1967 | 3 |
| 1968 | 3 |
| 1969 | 4 |
| 1971 | 9 |
| 1972 | 3 |
| 1973 | 3 |
| 1974 | 5 |
| 1975 | 4 |
| 1976 | 4 |
| 1977 | 5 |
| 1978 | 9 |
| 1979 | 7 |
| 1980 | 6 |
| 1981 | 6 |
| 1982 | 4 |
| 1983 | 3 |
| 1984 | 5 |
| 1985 | 7 |
| 1986 | 17 |
| 1987 | 13 |
| 1988 | 14 |
| 1989 | 11 |
| 1990 | 11 |
| 1991 | 21 |
| 1992 | 17 |
| 1993 | 29 |
| 1994 | 30 |
| 1995 | 33 |
| 1996 | 33 |
| 1997 | 21 |
| 1998 | 31 |
| 1999 | 27 |
| 2000 | 105 |
| 2001 | 25 |
| 2002 | 25 |
| 2003 | 47 |
| 2004 | 52 |
| 2005 | 58 |
| 2006 | 48 |
| 2007 | 52 |
| 2008 | 63 |
| 2009 | 69 |
| 2010 | 81 |
| 2011 | 74 |
| 2012 | 88 |
| 2013 | 165 |
| 2014 | 370 |
| 2015 | 373 |
| 2016 | 354 |
| 2017 | 412 |
| 2018 | 550 |
| 2019 | 468 |
| 2020 | 535 |
| 2021 | 742 |
| 2022 | 750 |
| 2023 | 779 |
| 2024 | 675 |
| 2025 | 609 |
| 2026 | 115 |