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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1980 | 1 |
| 1983 | 1 |
| 1984 | 2 |
| 1985 | 1 |
| 1987 | 1 |
| 1988 | 1 |
| 1991 | 1 |
| 1993 | 4 |
| 1994 | 7 |
| 1995 | 12 |
| 1996 | 7 |
| 1997 | 6 |
| 1998 | 9 |
| 1999 | 7 |
| 2000 | 7 |
| 2001 | 19 |
| 2002 | 6 |
| 2003 | 12 |
| 2004 | 19 |
| 2005 | 33 |
| 2006 | 44 |
| 2007 | 34 |
| 2008 | 36 |
| 2009 | 44 |
| 2010 | 65 |
| 2011 | 79 |
| 2012 | 101 |
| 2013 | 111 |
| 2014 | 141 |
| 2015 | 129 |
| 2016 | 139 |
| 2017 | 159 |
| 2018 | 198 |
| 2019 | 286 |
| 2020 | 284 |
| 2021 | 326 |
| 2022 | 395 |
| 2023 | 348 |
| 2024 | 399 |
| 2025 | 9 |