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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1966 | 1 |
| 1968 | 1 |
| 1976 | 1 |
| 1983 | 1 |
| 1985 | 2 |
| 1987 | 1 |
| 1992 | 1 |
| 1997 | 2 |
| 1998 | 2 |
| 1999 | 6 |
| 2000 | 6 |
| 2001 | 8 |
| 2002 | 119 |
| 2003 | 416 |
| 2004 | 489 |
| 2005 | 561 |
| 2006 | 623 |
| 2007 | 625 |
| 2008 | 626 |
| 2009 | 614 |
| 2010 | 684 |
| 2011 | 727 |
| 2012 | 730 |
| 2013 | 776 |
| 2014 | 676 |
| 2015 | 644 |
| 2016 | 681 |
| 2017 | 594 |
| 2018 | 632 |
| 2019 | 621 |
| 2020 | 577 |
| 2021 | 463 |
| 2022 | 328 |
| 2023 | 289 |
| 2024 | 84 |