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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 1 |
| 1947 | 2 |
| 1948 | 3 |
| 1949 | 1 |
| 1950 | 5 |
| 1951 | 2 |
| 1952 | 3 |
| 1953 | 6 |
| 1954 | 1 |
| 1955 | 2 |
| 1956 | 5 |
| 1957 | 2 |
| 1959 | 4 |
| 1960 | 5 |
| 1961 | 10 |
| 1962 | 28 |
| 1963 | 8 |
| 1964 | 9 |
| 1965 | 8 |
| 1968 | 2 |
| 1975 | 5 |
| 1976 | 2 |
| 1977 | 3 |
| 1978 | 7 |
| 1979 | 5 |
| 1980 | 15 |
| 1981 | 70 |
| 1982 | 78 |
| 1983 | 95 |
| 1984 | 93 |
| 1985 | 107 |
| 1986 | 109 |
| 1987 | 75 |
| 1988 | 91 |
| 1989 | 70 |
| 1990 | 107 |
| 1991 | 95 |
| 1992 | 93 |
| 1993 | 97 |
| 1994 | 82 |
| 1995 | 62 |
| 1996 | 89 |
| 1997 | 85 |
| 1998 | 96 |
| 1999 | 104 |
| 2000 | 81 |
| 2001 | 78 |
| 2002 | 86 |
| 2003 | 115 |
| 2004 | 103 |
| 2005 | 120 |
| 2006 | 117 |
| 2007 | 111 |
| 2008 | 118 |
| 2009 | 129 |
| 2010 | 140 |
| 2011 | 149 |
| 2012 | 166 |
| 2013 | 168 |
| 2014 | 180 |
| 2015 | 207 |
| 2016 | 198 |
| 2017 | 221 |
| 2018 | 202 |
| 2019 | 253 |
| 2020 | 280 |
| 2021 | 252 |
| 2022 | 284 |
| 2023 | 298 |
| 2024 | 273 |
| 2025 | 52 |