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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 12 |
| 1946 | 17 |
| 1947 | 20 |
| 1948 | 23 |
| 1949 | 20 |
| 1950 | 50 |
| 1951 | 65 |
| 1952 | 71 |
| 1953 | 65 |
| 1954 | 48 |
| 1955 | 58 |
| 1956 | 82 |
| 1957 | 77 |
| 1958 | 59 |
| 1959 | 104 |
| 1960 | 107 |
| 1961 | 127 |
| 1962 | 131 |
| 1963 | 382 |
| 1964 | 653 |
| 1965 | 1003 |
| 1966 | 1332 |
| 1967 | 1769 |
| 1968 | 2198 |
| 1969 | 2074 |
| 1970 | 1833 |
| 1971 | 2251 |
| 1972 | 2581 |
| 1973 | 2904 |
| 1974 | 3006 |
| 1975 | 2717 |
| 1976 | 2551 |
| 1977 | 2769 |
| 1978 | 2925 |
| 1979 | 3102 |
| 1980 | 3168 |
| 1981 | 2965 |
| 1982 | 3179 |
| 1983 | 3136 |
| 1984 | 3028 |
| 1985 | 3262 |
| 1986 | 3224 |
| 1987 | 3311 |
| 1988 | 3481 |
| 1989 | 3442 |
| 1990 | 3740 |
| 1991 | 3907 |
| 1992 | 4335 |
| 1993 | 4802 |
| 1994 | 5126 |
| 1995 | 5205 |
| 1996 | 5407 |
| 1997 | 5766 |
| 1998 | 6046 |
| 1999 | 6214 |
| 2000 | 6494 |
| 2001 | 7196 |
| 2002 | 7230 |
| 2003 | 8327 |
| 2004 | 9014 |
| 2005 | 9731 |
| 2006 | 10619 |
| 2007 | 10822 |
| 2008 | 11721 |
| 2009 | 12251 |
| 2010 | 12944 |
| 2011 | 13803 |
| 2012 | 14453 |
| 2013 | 14491 |
| 2014 | 14799 |
| 2015 | 14826 |
| 2016 | 13628 |
| 2017 | 13115 |
| 2018 | 13255 |
| 2019 | 12568 |
| 2020 | 11340 |
| 2021 | 8198 |
| 2022 | 6328 |
| 2023 | 5171 |
| 2024 | 1226 |