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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 1 |
| 1946 | 5 |
| 1947 | 4 |
| 1948 | 12 |
| 1949 | 7 |
| 1950 | 1 |
| 1951 | 31 |
| 1952 | 87 |
| 1953 | 64 |
| 1954 | 68 |
| 1955 | 72 |
| 1956 | 91 |
| 1957 | 96 |
| 1958 | 79 |
| 1959 | 82 |
| 1960 | 110 |
| 1961 | 140 |
| 1962 | 92 |
| 1963 | 3 |
| 1964 | 29 |
| 1965 | 278 |
| 1966 | 578 |
| 1967 | 686 |
| 1968 | 697 |
| 1969 | 801 |
| 1970 | 800 |
| 1971 | 773 |
| 1972 | 886 |
| 1973 | 778 |
| 1974 | 888 |
| 1975 | 907 |
| 1976 | 864 |
| 1977 | 991 |
| 1978 | 985 |
| 1979 | 984 |
| 1980 | 927 |
| 1981 | 1013 |
| 1982 | 1042 |
| 1983 | 1146 |
| 1984 | 1147 |
| 1985 | 1167 |
| 1986 | 1197 |
| 1987 | 1256 |
| 1988 | 1248 |
| 1989 | 1333 |
| 1990 | 1277 |
| 1991 | 1180 |
| 1992 | 1184 |
| 1993 | 1237 |
| 1994 | 1250 |
| 1995 | 1261 |
| 1996 | 1289 |
| 1997 | 1265 |
| 1998 | 1477 |
| 1999 | 1535 |
| 2000 | 1574 |
| 2001 | 1637 |
| 2002 | 1663 |
| 2003 | 1669 |
| 2004 | 1801 |
| 2005 | 1930 |
| 2006 | 2056 |
| 2007 | 2071 |
| 2008 | 2183 |
| 2009 | 2278 |
| 2010 | 2296 |
| 2011 | 2684 |
| 2012 | 2964 |
| 2013 | 2901 |
| 2014 | 3010 |
| 2015 | 2985 |
| 2016 | 3169 |
| 2017 | 3260 |
| 2018 | 3130 |
| 2019 | 3079 |
| 2020 | 3954 |
| 2021 | 4954 |
| 2022 | 4946 |
| 2023 | 4473 |
| 2024 | 4460 |
| 2025 | 2922 |
| 2026 | 1 |