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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 18 |
| 1946 | 47 |
| 1947 | 62 |
| 1948 | 63 |
| 1949 | 55 |
| 1950 | 1 |
| 1951 | 82 |
| 1952 | 143 |
| 1953 | 298 |
| 1954 | 376 |
| 1955 | 432 |
| 1956 | 482 |
| 1957 | 405 |
| 1958 | 368 |
| 1959 | 369 |
| 1960 | 381 |
| 1961 | 417 |
| 1962 | 208 |
| 1963 | 17 |
| 1964 | 93 |
| 1965 | 1007 |
| 1966 | 2088 |
| 1967 | 2761 |
| 1968 | 3137 |
| 1969 | 3354 |
| 1970 | 3517 |
| 1971 | 3844 |
| 1972 | 3515 |
| 1973 | 3551 |
| 1974 | 3800 |
| 1975 | 3468 |
| 1976 | 3519 |
| 1977 | 3424 |
| 1978 | 3286 |
| 1979 | 3642 |
| 1980 | 3509 |
| 1981 | 3700 |
| 1982 | 3820 |
| 1983 | 3908 |
| 1984 | 4113 |
| 1985 | 4397 |
| 1986 | 4634 |
| 1987 | 4714 |
| 1988 | 5122 |
| 1989 | 5350 |
| 1990 | 5679 |
| 1991 | 5346 |
| 1992 | 5365 |
| 1993 | 5601 |
| 1994 | 5472 |
| 1995 | 5544 |
| 1996 | 5536 |
| 1997 | 6200 |
| 1998 | 6524 |
| 1999 | 6861 |
| 2000 | 7219 |
| 2001 | 7452 |
| 2002 | 7795 |
| 2003 | 9069 |
| 2004 | 9351 |
| 2005 | 9989 |
| 2006 | 11091 |
| 2007 | 11812 |
| 2008 | 12604 |
| 2009 | 13666 |
| 2010 | 14611 |
| 2011 | 15954 |
| 2012 | 16997 |
| 2013 | 17855 |
| 2014 | 17746 |
| 2015 | 17321 |
| 2016 | 17281 |
| 2017 | 17361 |
| 2018 | 16661 |
| 2019 | 16539 |
| 2020 | 16971 |
| 2021 | 16758 |
| 2022 | 20313 |
| 2023 | 18211 |
| 2024 | 5732 |