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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1946 | 1 |
| 1947 | 2 |
| 1949 | 3 |
| 1950 | 3 |
| 1951 | 2 |
| 1952 | 2 |
| 1953 | 2 |
| 1954 | 3 |
| 1955 | 1 |
| 1956 | 5 |
| 1958 | 3 |
| 1959 | 3 |
| 1960 | 2 |
| 1961 | 2 |
| 1962 | 1 |
| 1963 | 5 |
| 1964 | 8 |
| 1965 | 3 |
| 1977 | 6 |
| 1988 | 1 |
| 1994 | 3 |
| 1995 | 30 |
| 1996 | 44 |
| 1997 | 60 |
| 1998 | 73 |
| 1999 | 85 |
| 2000 | 95 |
| 2001 | 113 |
| 2002 | 77 |
| 2003 | 76 |
| 2004 | 97 |
| 2005 | 80 |
| 2006 | 70 |
| 2007 | 102 |
| 2008 | 83 |
| 2009 | 78 |
| 2010 | 113 |
| 2011 | 141 |
| 2012 | 210 |
| 2013 | 235 |
| 2014 | 303 |
| 2015 | 193 |
| 2016 | 245 |
| 2017 | 190 |
| 2018 | 191 |
| 2019 | 185 |
| 2020 | 153 |
| 2021 | 150 |
| 2022 | 151 |
| 2023 | 124 |
| 2024 | 109 |
| 2025 | 8 |