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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1951 | 1 |
| 1952 | 3 |
| 1953 | 1 |
| 1954 | 1 |
| 1956 | 1 |
| 1957 | 1 |
| 1958 | 1 |
| 1960 | 1 |
| 1977 | 1 |
| 1994 | 52 |
| 1995 | 91 |
| 1996 | 95 |
| 1997 | 135 |
| 1998 | 121 |
| 1999 | 157 |
| 2000 | 187 |
| 2001 | 153 |
| 2002 | 175 |
| 2003 | 169 |
| 2004 | 175 |
| 2005 | 190 |
| 2006 | 182 |
| 2007 | 206 |
| 2008 | 220 |
| 2009 | 149 |
| 2010 | 182 |
| 2011 | 181 |
| 2012 | 198 |
| 2013 | 205 |
| 2014 | 228 |
| 2015 | 219 |
| 2016 | 196 |
| 2017 | 189 |
| 2018 | 204 |
| 2019 | 225 |
| 2020 | 202 |
| 2021 | 209 |
| 2022 | 126 |
| 2023 | 157 |
| 2024 | 100 |