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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1990 | 1 |
| 1991 | 3 |
| 1992 | 1 |
| 1993 | 1 |
| 1995 | 1 |
| 1996 | 1 |
| 1997 | 3 |
| 1998 | 6 |
| 1999 | 6 |
| 2000 | 13 |
| 2001 | 16 |
| 2002 | 36 |
| 2003 | 27 |
| 2004 | 40 |
| 2005 | 35 |
| 2006 | 29 |
| 2007 | 52 |
| 2008 | 65 |
| 2009 | 51 |
| 2010 | 61 |
| 2011 | 73 |
| 2012 | 75 |
| 2013 | 108 |
| 2014 | 152 |
| 2015 | 155 |
| 2016 | 185 |
| 2017 | 197 |
| 2018 | 210 |
| 2019 | 224 |
| 2020 | 220 |
| 2021 | 256 |
| 2022 | 238 |
| 2023 | 233 |
| 2024 | 82 |