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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1962 | 1 |
| 1963 | 3 |
| 1964 | 1 |
| 1965 | 1 |
| 1974 | 1 |
| 1980 | 2 |
| 1982 | 2 |
| 1983 | 5 |
| 1984 | 1 |
| 1985 | 2 |
| 1986 | 3 |
| 1987 | 4 |
| 1988 | 3 |
| 1989 | 4 |
| 1990 | 5 |
| 1991 | 5 |
| 1993 | 8 |
| 1994 | 4 |
| 1995 | 8 |
| 1996 | 4 |
| 1997 | 7 |
| 1998 | 10 |
| 1999 | 9 |
| 2000 | 8 |
| 2001 | 8 |
| 2002 | 15 |
| 2003 | 16 |
| 2004 | 23 |
| 2005 | 39 |
| 2006 | 54 |
| 2007 | 55 |
| 2008 | 75 |
| 2009 | 93 |
| 2010 | 107 |
| 2011 | 132 |
| 2012 | 148 |
| 2013 | 171 |
| 2014 | 233 |
| 2015 | 282 |
| 2016 | 245 |
| 2017 | 299 |
| 2018 | 325 |
| 2019 | 402 |
| 2020 | 434 |
| 2021 | 543 |
| 2022 | 572 |
| 2023 | 561 |
| 2024 | 644 |
| 2025 | 623 |
| 2026 | 1 |