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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1965 | 1 |
| 1966 | 2 |
| 1986 | 1 |
| 1997 | 2 |
| 1998 | 1 |
| 1999 | 1 |
| 2000 | 1 |
| 2001 | 3 |
| 2002 | 101 |
| 2003 | 102 |
| 2004 | 138 |
| 2005 | 167 |
| 2006 | 208 |
| 2007 | 249 |
| 2008 | 310 |
| 2009 | 299 |
| 2010 | 375 |
| 2011 | 390 |
| 2012 | 455 |
| 2013 | 553 |
| 2014 | 548 |
| 2015 | 578 |
| 2016 | 618 |
| 2017 | 594 |
| 2018 | 643 |
| 2019 | 696 |
| 2020 | 722 |
| 2021 | 728 |
| 2022 | 644 |
| 2023 | 578 |
| 2024 | 219 |