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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1948 | 1 |
| 1951 | 1 |
| 1952 | 3 |
| 1953 | 2 |
| 1957 | 1 |
| 1958 | 3 |
| 1960 | 1 |
| 1961 | 3 |
| 1962 | 1 |
| 1963 | 1 |
| 1966 | 1 |
| 1994 | 98 |
| 1995 | 186 |
| 1996 | 202 |
| 1997 | 208 |
| 1998 | 165 |
| 1999 | 174 |
| 2000 | 173 |
| 2001 | 170 |
| 2002 | 140 |
| 2003 | 193 |
| 2004 | 220 |
| 2005 | 208 |
| 2006 | 254 |
| 2007 | 310 |
| 2008 | 430 |
| 2009 | 434 |
| 2010 | 620 |
| 2011 | 744 |
| 2012 | 864 |
| 2013 | 1131 |
| 2014 | 1214 |
| 2015 | 1293 |
| 2016 | 1256 |
| 2017 | 1242 |
| 2018 | 1272 |
| 2019 | 1191 |
| 2020 | 943 |
| 2021 | 571 |
| 2022 | 353 |
| 2023 | 293 |
| 2024 | 670 |
| 2025 | 457 |