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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 30 |
| 1946 | 5 |
| 1947 | 4 |
| 1948 | 10 |
| 1949 | 1 |
| 1950 | 8 |
| 1951 | 3 |
| 1952 | 26 |
| 1953 | 37 |
| 1954 | 18 |
| 1955 | 51 |
| 1956 | 29 |
| 1957 | 7 |
| 1958 | 38 |
| 1959 | 26 |
| 1960 | 34 |
| 1961 | 26 |
| 1962 | 22 |
| 1963 | 18 |
| 1964 | 35 |
| 1965 | 18 |
| 1994 | 73 |
| 1995 | 63 |
| 1996 | 78 |
| 1997 | 74 |
| 1998 | 86 |
| 1999 | 108 |
| 2000 | 111 |
| 2001 | 126 |
| 2002 | 118 |
| 2003 | 134 |
| 2004 | 130 |
| 2005 | 129 |
| 2006 | 124 |
| 2007 | 129 |
| 2008 | 110 |
| 2009 | 101 |
| 2010 | 95 |
| 2011 | 97 |
| 2012 | 93 |
| 2013 | 127 |
| 2014 | 130 |
| 2015 | 123 |
| 2016 | 152 |
| 2017 | 193 |
| 2018 | 222 |
| 2019 | 189 |
| 2020 | 201 |
| 2021 | 188 |
| 2022 | 160 |
| 2023 | 155 |
| 2024 | 90 |