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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1983 | 1 |
| 1984 | 1 |
| 1985 | 2 |
| 1987 | 3 |
| 1988 | 42 |
| 1989 | 42 |
| 1990 | 43 |
| 1991 | 44 |
| 1992 | 44 |
| 1993 | 39 |
| 1994 | 31 |
| 1995 | 28 |
| 1996 | 34 |
| 1997 | 34 |
| 1998 | 114 |
| 1999 | 178 |
| 2000 | 254 |
| 2001 | 267 |
| 2002 | 475 |
| 2003 | 487 |
| 2004 | 569 |
| 2005 | 535 |
| 2006 | 572 |
| 2007 | 402 |
| 2008 | 410 |
| 2009 | 331 |
| 2010 | 324 |
| 2011 | 328 |
| 2012 | 333 |
| 2013 | 330 |
| 2014 | 325 |
| 2015 | 342 |
| 2016 | 290 |
| 2017 | 312 |
| 2018 | 310 |
| 2019 | 368 |
| 2020 | 404 |
| 2021 | 371 |
| 2022 | 374 |
| 2023 | 384 |
| 2024 | 148 |