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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 3 |
| 1946 | 8 |
| 1947 | 2 |
| 1948 | 3 |
| 1949 | 8 |
| 1950 | 1 |
| 1951 | 8 |
| 1952 | 18 |
| 1953 | 42 |
| 1954 | 54 |
| 1955 | 57 |
| 1956 | 62 |
| 1957 | 44 |
| 1958 | 42 |
| 1959 | 31 |
| 1960 | 32 |
| 1961 | 41 |
| 1962 | 19 |
| 1963 | 1 |
| 1964 | 1 |
| 1965 | 46 |
| 1966 | 112 |
| 1967 | 107 |
| 1968 | 92 |
| 1969 | 70 |
| 1970 | 78 |
| 1971 | 88 |
| 1972 | 84 |
| 1973 | 103 |
| 1974 | 84 |
| 1975 | 82 |
| 1976 | 86 |
| 1977 | 89 |
| 1978 | 79 |
| 1979 | 91 |
| 1980 | 68 |
| 1981 | 91 |
| 1982 | 103 |
| 1983 | 110 |
| 1984 | 102 |
| 1985 | 121 |
| 1986 | 129 |
| 1987 | 140 |
| 1988 | 133 |
| 1989 | 159 |
| 1990 | 141 |
| 1991 | 122 |
| 1992 | 151 |
| 1993 | 161 |
| 1994 | 142 |
| 1995 | 142 |
| 1996 | 147 |
| 1997 | 133 |
| 1998 | 155 |
| 1999 | 161 |
| 2000 | 223 |
| 2001 | 226 |
| 2002 | 226 |
| 2003 | 252 |
| 2004 | 249 |
| 2005 | 265 |
| 2006 | 290 |
| 2007 | 302 |
| 2008 | 332 |
| 2009 | 390 |
| 2010 | 399 |
| 2011 | 405 |
| 2012 | 437 |
| 2013 | 458 |
| 2014 | 443 |
| 2015 | 419 |
| 2016 | 483 |
| 2017 | 424 |
| 2018 | 443 |
| 2019 | 420 |
| 2020 | 507 |
| 2021 | 599 |
| 2022 | 946 |
| 2023 | 799 |
| 2024 | 255 |