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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 1 |
| 1946 | 9 |
| 1947 | 3 |
| 1948 | 2 |
| 1949 | 1 |
| 1950 | 4 |
| 1951 | 3 |
| 1952 | 2 |
| 1953 | 5 |
| 1954 | 4 |
| 1955 | 3 |
| 1956 | 1 |
| 1957 | 2 |
| 1958 | 2 |
| 1959 | 1 |
| 1960 | 5 |
| 1961 | 5 |
| 1962 | 3 |
| 1963 | 9 |
| 1964 | 11 |
| 1965 | 4 |
| 1992 | 1 |
| 1994 | 2 |
| 1995 | 11 |
| 1996 | 34 |
| 1997 | 36 |
| 1998 | 52 |
| 1999 | 38 |
| 2000 | 64 |
| 2001 | 47 |
| 2002 | 81 |
| 2003 | 88 |
| 2004 | 69 |
| 2005 | 127 |
| 2006 | 94 |
| 2007 | 148 |
| 2008 | 132 |
| 2009 | 134 |
| 2010 | 154 |
| 2011 | 140 |
| 2012 | 150 |
| 2013 | 149 |
| 2014 | 149 |
| 2015 | 156 |
| 2016 | 143 |
| 2017 | 152 |
| 2018 | 193 |
| 2019 | 176 |
| 2020 | 157 |
| 2021 | 155 |
| 2022 | 128 |
| 2023 | 108 |
| 2024 | 25 |