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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1954 | 1 |
| 1971 | 3 |
| 1974 | 1 |
| 1975 | 1 |
| 1976 | 1 |
| 1977 | 1 |
| 1982 | 1 |
| 1983 | 1 |
| 1985 | 1 |
| 1986 | 2 |
| 1987 | 7 |
| 1988 | 4 |
| 1989 | 5 |
| 1990 | 5 |
| 1991 | 5 |
| 1992 | 11 |
| 1993 | 10 |
| 1994 | 16 |
| 1995 | 14 |
| 1996 | 24 |
| 1997 | 39 |
| 1998 | 38 |
| 1999 | 54 |
| 2000 | 78 |
| 2001 | 96 |
| 2002 | 100 |
| 2003 | 129 |
| 2004 | 125 |
| 2005 | 137 |
| 2006 | 176 |
| 2007 | 185 |
| 2008 | 211 |
| 2009 | 208 |
| 2010 | 223 |
| 2011 | 275 |
| 2012 | 272 |
| 2013 | 286 |
| 2014 | 402 |
| 2015 | 596 |
| 2016 | 640 |
| 2017 | 627 |
| 2018 | 815 |
| 2019 | 904 |
| 2020 | 1192 |
| 2021 | 1430 |
| 2022 | 1506 |
| 2023 | 1507 |
| 2024 | 1582 |
| 2025 | 9 |