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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1948 | 1 |
| 1949 | 1 |
| 1951 | 1 |
| 1952 | 1 |
| 1953 | 1 |
| 1954 | 1 |
| 1955 | 1 |
| 1964 | 1 |
| 1992 | 3 |
| 1993 | 2 |
| 1994 | 8 |
| 1995 | 39 |
| 1996 | 79 |
| 1997 | 102 |
| 1998 | 122 |
| 1999 | 152 |
| 2000 | 141 |
| 2001 | 177 |
| 2002 | 167 |
| 2003 | 173 |
| 2004 | 187 |
| 2005 | 172 |
| 2006 | 195 |
| 2007 | 204 |
| 2008 | 219 |
| 2009 | 199 |
| 2010 | 222 |
| 2011 | 243 |
| 2012 | 266 |
| 2013 | 247 |
| 2014 | 235 |
| 2015 | 260 |
| 2016 | 238 |
| 2017 | 224 |
| 2018 | 178 |
| 2019 | 163 |
| 2020 | 167 |
| 2021 | 133 |
| 2022 | 132 |
| 2023 | 127 |
| 2024 | 29 |