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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1926 | 1 |
| 1937 | 1 |
| 1946 | 2 |
| 1947 | 1 |
| 1948 | 2 |
| 1949 | 2 |
| 1950 | 3 |
| 1951 | 1 |
| 1952 | 1 |
| 1953 | 3 |
| 1954 | 8 |
| 1955 | 1 |
| 1956 | 1 |
| 1958 | 3 |
| 1959 | 8 |
| 1960 | 8 |
| 1961 | 7 |
| 1962 | 7 |
| 1963 | 13 |
| 1964 | 20 |
| 1965 | 30 |
| 1966 | 32 |
| 1967 | 34 |
| 1968 | 18 |
| 1969 | 25 |
| 1970 | 34 |
| 1971 | 36 |
| 1972 | 34 |
| 1973 | 38 |
| 1974 | 36 |
| 1975 | 24 |
| 1976 | 31 |
| 1977 | 39 |
| 1978 | 44 |
| 1979 | 56 |
| 1980 | 55 |
| 1981 | 44 |
| 1982 | 56 |
| 1983 | 61 |
| 1984 | 51 |
| 1985 | 40 |
| 1986 | 49 |
| 1987 | 64 |
| 1988 | 74 |
| 1989 | 58 |
| 1990 | 60 |
| 1991 | 63 |
| 1992 | 71 |
| 1993 | 77 |
| 1994 | 78 |
| 1995 | 67 |
| 1996 | 77 |
| 1997 | 76 |
| 1998 | 87 |
| 1999 | 69 |
| 2000 | 67 |
| 2001 | 78 |
| 2002 | 76 |
| 2003 | 75 |
| 2004 | 96 |
| 2005 | 112 |
| 2006 | 108 |
| 2007 | 114 |
| 2008 | 131 |
| 2009 | 126 |
| 2010 | 134 |
| 2011 | 156 |
| 2012 | 161 |
| 2013 | 195 |
| 2014 | 192 |
| 2015 | 208 |
| 2016 | 238 |
| 2017 | 187 |
| 2018 | 189 |
| 2019 | 212 |
| 2020 | 269 |
| 2021 | 270 |
| 2022 | 286 |
| 2023 | 254 |
| 2024 | 264 |
| 2025 | 6 |