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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1987 | 1 |
| 1988 | 2 |
| 1989 | 38 |
| 1990 | 119 |
| 1991 | 130 |
| 1992 | 141 |
| 1993 | 233 |
| 1994 | 265 |
| 1995 | 270 |
| 1996 | 255 |
| 1997 | 328 |
| 1998 | 343 |
| 1999 | 291 |
| 2000 | 375 |
| 2001 | 347 |
| 2002 | 444 |
| 2003 | 528 |
| 2004 | 553 |
| 2005 | 626 |
| 2006 | 613 |
| 2007 | 623 |
| 2008 | 671 |
| 2009 | 645 |
| 2010 | 694 |
| 2011 | 732 |
| 2012 | 722 |
| 2013 | 708 |
| 2014 | 687 |
| 2015 | 700 |
| 2016 | 574 |
| 2017 | 620 |
| 2018 | 610 |
| 2019 | 514 |
| 2020 | 407 |
| 2021 | 261 |
| 2022 | 31 |
| 2023 | 13 |
| 2024 | 47 |