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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1944 | 1 |
| 1945 | 19 |
| 1946 | 91 |
| 1947 | 82 |
| 1948 | 78 |
| 1949 | 68 |
| 1950 | 90 |
| 1951 | 89 |
| 1952 | 144 |
| 1953 | 125 |
| 1954 | 125 |
| 1955 | 63 |
| 1956 | 75 |
| 1957 | 70 |
| 1958 | 72 |
| 1959 | 64 |
| 1960 | 63 |
| 1961 | 63 |
| 1962 | 83 |
| 1963 | 106 |
| 1964 | 152 |
| 1965 | 114 |
| 1966 | 120 |
| 1967 | 107 |
| 1968 | 151 |
| 1969 | 154 |
| 1970 | 137 |
| 1971 | 100 |
| 1972 | 71 |
| 1973 | 62 |
| 1974 | 80 |
| 1975 | 53 |
| 1976 | 43 |
| 1977 | 52 |
| 1978 | 74 |
| 1979 | 68 |
| 1980 | 79 |
| 1981 | 70 |
| 1982 | 80 |
| 1983 | 91 |
| 1984 | 120 |
| 1985 | 127 |
| 1986 | 138 |
| 1987 | 154 |
| 1988 | 143 |
| 1989 | 184 |
| 1990 | 195 |
| 1991 | 226 |
| 1992 | 232 |
| 1993 | 258 |
| 1994 | 240 |
| 1995 | 261 |
| 1996 | 259 |
| 1997 | 271 |
| 1998 | 295 |
| 1999 | 258 |
| 2000 | 277 |
| 2001 | 241 |
| 2002 | 244 |
| 2003 | 269 |
| 2004 | 282 |
| 2005 | 295 |
| 2006 | 300 |
| 2007 | 325 |
| 2008 | 286 |
| 2009 | 354 |
| 2010 | 349 |
| 2011 | 306 |
| 2012 | 337 |
| 2013 | 304 |
| 2014 | 316 |
| 2015 | 275 |
| 2016 | 304 |
| 2017 | 281 |
| 2018 | 277 |
| 2019 | 317 |
| 2020 | 319 |
| 2021 | 279 |
| 2022 | 296 |
| 2023 | 258 |
| 2024 | 72 |