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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 16 |
| 1946 | 48 |
| 1947 | 67 |
| 1948 | 33 |
| 1949 | 32 |
| 1950 | 42 |
| 1951 | 77 |
| 1952 | 57 |
| 1953 | 55 |
| 1954 | 56 |
| 1955 | 44 |
| 1956 | 51 |
| 1957 | 49 |
| 1958 | 46 |
| 1959 | 52 |
| 1960 | 56 |
| 1961 | 34 |
| 1962 | 52 |
| 1963 | 61 |
| 1964 | 105 |
| 1965 | 123 |
| 1966 | 114 |
| 1967 | 141 |
| 1968 | 155 |
| 1969 | 197 |
| 1970 | 180 |
| 1971 | 176 |
| 1972 | 195 |
| 1973 | 181 |
| 1974 | 178 |
| 1975 | 153 |
| 1976 | 185 |
| 1977 | 218 |
| 1978 | 152 |
| 1979 | 165 |
| 1980 | 149 |
| 1981 | 156 |
| 1982 | 145 |
| 1983 | 147 |
| 1984 | 207 |
| 1985 | 177 |
| 1986 | 139 |
| 1987 | 115 |
| 1988 | 164 |
| 1989 | 177 |
| 1990 | 174 |
| 1991 | 233 |
| 1992 | 284 |
| 1993 | 339 |
| 1994 | 310 |
| 1995 | 345 |
| 1996 | 288 |
| 1997 | 221 |
| 1998 | 215 |
| 1999 | 269 |
| 2000 | 333 |
| 2001 | 352 |
| 2002 | 378 |
| 2003 | 419 |
| 2004 | 458 |
| 2005 | 530 |
| 2006 | 517 |
| 2007 | 580 |
| 2008 | 580 |
| 2009 | 570 |
| 2010 | 665 |
| 2011 | 683 |
| 2012 | 833 |
| 2013 | 804 |
| 2014 | 814 |
| 2015 | 842 |
| 2016 | 853 |
| 2017 | 842 |
| 2018 | 855 |
| 2019 | 842 |
| 2020 | 809 |
| 2021 | 767 |
| 2022 | 857 |
| 2023 | 694 |
| 2024 | 697 |
| 2025 | 19 |