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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1990 | 1 |
| 1991 | 1 |
| 1993 | 2 |
| 1994 | 5 |
| 1995 | 2 |
| 1997 | 1 |
| 1998 | 1 |
| 2000 | 90 |
| 2001 | 91 |
| 2002 | 97 |
| 2003 | 110 |
| 2004 | 147 |
| 2005 | 170 |
| 2006 | 178 |
| 2007 | 192 |
| 2008 | 216 |
| 2009 | 265 |
| 2010 | 324 |
| 2011 | 258 |
| 2012 | 243 |
| 2013 | 391 |
| 2014 | 301 |
| 2015 | 241 |
| 2016 | 185 |
| 2017 | 213 |
| 2018 | 220 |
| 2019 | 188 |
| 2020 | 166 |
| 2021 | 181 |
| 2022 | 175 |
| 2023 | 119 |
| 2024 | 101 |
| 2025 | 66 |
| 2026 | 22 |