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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 3 |
| 1951 | 1 |
| 1952 | 1 |
| 1953 | 1 |
| 1954 | 1 |
| 1955 | 1 |
| 1958 | 1 |
| 1959 | 1 |
| 1964 | 1 |
| 1967 | 1 |
| 1968 | 1 |
| 1975 | 1 |
| 1977 | 1 |
| 1978 | 3 |
| 1979 | 1 |
| 1980 | 2 |
| 1982 | 3 |
| 1983 | 2 |
| 1985 | 1 |
| 1986 | 1 |
| 1987 | 4 |
| 1988 | 1 |
| 1990 | 4 |
| 1991 | 3 |
| 1992 | 3 |
| 1993 | 1 |
| 1994 | 1 |
| 1995 | 1 |
| 1996 | 2 |
| 1997 | 4 |
| 1998 | 4 |
| 1999 | 2 |
| 2000 | 6 |
| 2001 | 11 |
| 2002 | 18 |
| 2003 | 25 |
| 2004 | 33 |
| 2005 | 35 |
| 2006 | 44 |
| 2007 | 47 |
| 2008 | 53 |
| 2009 | 55 |
| 2010 | 93 |
| 2011 | 65 |
| 2012 | 83 |
| 2013 | 100 |
| 2014 | 105 |
| 2015 | 90 |
| 2016 | 132 |
| 2017 | 113 |
| 2018 | 135 |
| 2019 | 148 |
| 2020 | 173 |
| 2021 | 182 |
| 2022 | 195 |
| 2023 | 178 |
| 2024 | 166 |
| 2025 | 76 |