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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1988 | 145 |
| 1989 | 144 |
| 1990 | 168 |
| 1991 | 146 |
| 1992 | 190 |
| 1993 | 196 |
| 1994 | 207 |
| 1995 | 328 |
| 1996 | 290 |
| 1997 | 399 |
| 1998 | 455 |
| 1999 | 447 |
| 2000 | 484 |
| 2001 | 535 |
| 2002 | 498 |
| 2003 | 465 |
| 2004 | 462 |
| 2005 | 509 |
| 2006 | 525 |
| 2007 | 528 |
| 2008 | 563 |
| 2009 | 542 |
| 2010 | 500 |
| 2011 | 449 |
| 2012 | 470 |
| 2013 | 488 |
| 2014 | 472 |
| 2015 | 446 |
| 2016 | 410 |
| 2017 | 396 |
| 2018 | 417 |
| 2019 | 368 |
| 2020 | 274 |
| 2021 | 316 |
| 2022 | 259 |
| 2023 | 223 |
| 2024 | 110 |