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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1944 | 1 |
| 1945 | 3 |
| 1946 | 27 |
| 1947 | 29 |
| 1948 | 28 |
| 1949 | 29 |
| 1950 | 38 |
| 1951 | 45 |
| 1952 | 33 |
| 1953 | 59 |
| 1954 | 54 |
| 1955 | 44 |
| 1956 | 54 |
| 1957 | 57 |
| 1958 | 37 |
| 1959 | 35 |
| 1960 | 48 |
| 1961 | 36 |
| 1962 | 57 |
| 1963 | 71 |
| 1964 | 107 |
| 1965 | 61 |
| 1966 | 31 |
| 1967 | 62 |
| 1968 | 68 |
| 1969 | 74 |
| 1970 | 83 |
| 1971 | 104 |
| 1972 | 101 |
| 1973 | 113 |
| 1974 | 103 |
| 1975 | 103 |
| 1976 | 66 |
| 1977 | 88 |
| 1978 | 77 |
| 1979 | 108 |
| 1980 | 108 |
| 1981 | 85 |
| 1982 | 69 |
| 1983 | 85 |
| 1984 | 81 |
| 1985 | 74 |
| 1986 | 100 |
| 1987 | 65 |
| 1988 | 75 |
| 1989 | 84 |
| 1990 | 77 |
| 1991 | 101 |
| 1992 | 93 |
| 1993 | 95 |
| 1994 | 126 |
| 1995 | 122 |
| 1996 | 121 |
| 1997 | 134 |
| 1998 | 144 |
| 1999 | 109 |
| 2000 | 129 |
| 2001 | 141 |
| 2002 | 123 |
| 2003 | 139 |
| 2004 | 157 |
| 2005 | 207 |
| 2006 | 200 |
| 2007 | 192 |
| 2008 | 231 |
| 2009 | 250 |
| 2010 | 275 |
| 2011 | 305 |
| 2012 | 317 |
| 2013 | 284 |
| 2014 | 320 |
| 2015 | 298 |
| 2016 | 318 |
| 2017 | 306 |
| 2018 | 352 |
| 2019 | 386 |
| 2020 | 414 |
| 2021 | 376 |
| 2022 | 310 |
| 2023 | 312 |
| 2024 | 103 |