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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1944 | 1 |
| 1945 | 22 |
| 1946 | 65 |
| 1947 | 65 |
| 1948 | 68 |
| 1949 | 59 |
| 1950 | 76 |
| 1951 | 103 |
| 1952 | 132 |
| 1953 | 89 |
| 1954 | 107 |
| 1955 | 117 |
| 1956 | 119 |
| 1957 | 123 |
| 1958 | 81 |
| 1959 | 140 |
| 1960 | 192 |
| 1961 | 106 |
| 1962 | 146 |
| 1963 | 169 |
| 1964 | 181 |
| 1965 | 182 |
| 1966 | 180 |
| 1967 | 163 |
| 1968 | 190 |
| 1969 | 170 |
| 1970 | 147 |
| 1971 | 126 |
| 1972 | 132 |
| 1973 | 145 |
| 1974 | 149 |
| 1975 | 124 |
| 1976 | 119 |
| 1977 | 124 |
| 1978 | 114 |
| 1979 | 127 |
| 1980 | 124 |
| 1981 | 105 |
| 1982 | 98 |
| 1983 | 120 |
| 1984 | 136 |
| 1985 | 109 |
| 1986 | 121 |
| 1987 | 104 |
| 1988 | 93 |
| 1989 | 106 |
| 1990 | 96 |
| 1991 | 95 |
| 1992 | 119 |
| 1993 | 108 |
| 1994 | 137 |
| 1995 | 131 |
| 1996 | 160 |
| 1997 | 170 |
| 1998 | 196 |
| 1999 | 223 |
| 2000 | 191 |
| 2001 | 238 |
| 2002 | 183 |
| 2003 | 213 |
| 2004 | 210 |
| 2005 | 185 |
| 2006 | 208 |
| 2007 | 211 |
| 2008 | 207 |
| 2009 | 201 |
| 2010 | 204 |
| 2011 | 242 |
| 2012 | 265 |
| 2013 | 306 |
| 2014 | 317 |
| 2015 | 341 |
| 2016 | 364 |
| 2017 | 305 |
| 2018 | 308 |
| 2019 | 303 |
| 2020 | 299 |
| 2021 | 321 |
| 2022 | 268 |
| 2023 | 253 |
| 2024 | 93 |