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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1979 | 1 |
| 1980 | 1 |
| 1981 | 2 |
| 1985 | 1 |
| 1988 | 2 |
| 1989 | 3 |
| 1990 | 1 |
| 1992 | 2 |
| 1993 | 3 |
| 1994 | 6 |
| 1995 | 9 |
| 1996 | 11 |
| 1997 | 15 |
| 1998 | 29 |
| 1999 | 21 |
| 2000 | 38 |
| 2001 | 56 |
| 2002 | 52 |
| 2003 | 77 |
| 2004 | 120 |
| 2005 | 131 |
| 2006 | 123 |
| 2007 | 125 |
| 2008 | 162 |
| 2009 | 173 |
| 2010 | 210 |
| 2011 | 250 |
| 2012 | 340 |
| 2013 | 372 |
| 2014 | 328 |
| 2015 | 349 |
| 2016 | 379 |
| 2017 | 383 |
| 2018 | 399 |
| 2019 | 395 |
| 2020 | 469 |
| 2021 | 542 |
| 2022 | 507 |
| 2023 | 478 |
| 2024 | 493 |
| 2025 | 549 |
| 2026 | 8 |