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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1975 | 1 |
| 1985 | 1 |
| 1989 | 1 |
| 1990 | 1 |
| 1993 | 1 |
| 1994 | 2 |
| 1996 | 3 |
| 1997 | 3 |
| 1998 | 1 |
| 1999 | 1 |
| 2000 | 5 |
| 2001 | 3 |
| 2002 | 7 |
| 2003 | 7 |
| 2004 | 11 |
| 2005 | 12 |
| 2006 | 17 |
| 2007 | 42 |
| 2008 | 56 |
| 2009 | 60 |
| 2010 | 75 |
| 2011 | 106 |
| 2012 | 134 |
| 2013 | 165 |
| 2014 | 228 |
| 2015 | 210 |
| 2016 | 221 |
| 2017 | 255 |
| 2018 | 299 |
| 2019 | 323 |
| 2020 | 365 |
| 2021 | 448 |
| 2022 | 497 |
| 2023 | 501 |
| 2024 | 486 |
| 2025 | 490 |
| 2026 | 7 |