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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1982 | 1 |
| 1995 | 3 |
| 1996 | 2 |
| 1997 | 2 |
| 1998 | 12 |
| 1999 | 17 |
| 2000 | 15 |
| 2001 | 51 |
| 2002 | 150 |
| 2003 | 166 |
| 2004 | 181 |
| 2005 | 207 |
| 2006 | 229 |
| 2007 | 278 |
| 2008 | 247 |
| 2009 | 243 |
| 2010 | 253 |
| 2011 | 319 |
| 2012 | 400 |
| 2013 | 412 |
| 2014 | 415 |
| 2015 | 331 |
| 2016 | 306 |
| 2017 | 335 |
| 2018 | 275 |
| 2019 | 269 |
| 2020 | 278 |
| 2021 | 224 |
| 2022 | 98 |
| 2023 | 75 |
| 2024 | 64 |