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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1965 | 1 |
| 1995 | 1 |
| 1997 | 22 |
| 1998 | 118 |
| 1999 | 119 |
| 2000 | 118 |
| 2001 | 106 |
| 2002 | 127 |
| 2003 | 124 |
| 2004 | 123 |
| 2005 | 167 |
| 2006 | 156 |
| 2007 | 209 |
| 2008 | 184 |
| 2009 | 161 |
| 2010 | 175 |
| 2011 | 165 |
| 2012 | 189 |
| 2013 | 227 |
| 2014 | 193 |
| 2015 | 157 |
| 2016 | 163 |
| 2017 | 166 |
| 2018 | 121 |
| 2019 | 146 |
| 2020 | 97 |
| 2021 | 70 |
| 2022 | 45 |
| 2023 | 41 |
| 2024 | 23 |