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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 8 |
| 1946 | 28 |
| 1947 | 49 |
| 1948 | 95 |
| 1949 | 75 |
| 1950 | 101 |
| 1951 | 115 |
| 1952 | 140 |
| 1953 | 151 |
| 1954 | 141 |
| 1955 | 142 |
| 1956 | 102 |
| 1957 | 111 |
| 1958 | 105 |
| 1959 | 99 |
| 1960 | 99 |
| 1961 | 111 |
| 1962 | 122 |
| 1963 | 158 |
| 1964 | 140 |
| 1965 | 61 |
| 1976 | 1 |
| 1990 | 14 |
| 1991 | 46 |
| 1992 | 30 |
| 1993 | 27 |
| 1994 | 29 |
| 1995 | 32 |
| 1996 | 54 |
| 1997 | 34 |
| 1998 | 30 |
| 1999 | 21 |
| 2000 | 35 |
| 2001 | 34 |
| 2002 | 41 |
| 2003 | 65 |
| 2004 | 67 |
| 2005 | 42 |
| 2006 | 55 |
| 2007 | 48 |
| 2008 | 36 |
| 2009 | 59 |
| 2010 | 69 |
| 2011 | 69 |
| 2012 | 78 |
| 2013 | 88 |
| 2014 | 94 |
| 2015 | 87 |
| 2016 | 77 |
| 2017 | 73 |
| 2018 | 92 |
| 2019 | 79 |
| 2020 | 61 |
| 2021 | 69 |
| 2022 | 40 |
| 2023 | 46 |
| 2024 | 14 |