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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1946 | 1 |
| 1949 | 1 |
| 1951 | 2 |
| 1952 | 3 |
| 1953 | 2 |
| 1954 | 1 |
| 1955 | 2 |
| 1956 | 2 |
| 1957 | 1 |
| 1960 | 2 |
| 1961 | 3 |
| 1962 | 2 |
| 1963 | 3 |
| 1964 | 2 |
| 1965 | 1 |
| 1995 | 9 |
| 1996 | 10 |
| 1997 | 9 |
| 1998 | 15 |
| 1999 | 23 |
| 2000 | 24 |
| 2001 | 36 |
| 2002 | 20 |
| 2003 | 34 |
| 2004 | 38 |
| 2005 | 54 |
| 2006 | 57 |
| 2007 | 67 |
| 2008 | 90 |
| 2009 | 115 |
| 2010 | 141 |
| 2011 | 153 |
| 2012 | 201 |
| 2013 | 181 |
| 2014 | 177 |
| 2015 | 182 |
| 2016 | 193 |
| 2017 | 193 |
| 2018 | 237 |
| 2019 | 244 |
| 2020 | 248 |
| 2021 | 330 |
| 2022 | 307 |
| 2023 | 242 |
| 2024 | 87 |