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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 3 |
| 1946 | 9 |
| 1947 | 12 |
| 1948 | 20 |
| 1949 | 16 |
| 1950 | 17 |
| 1951 | 29 |
| 1952 | 81 |
| 1953 | 88 |
| 1954 | 94 |
| 1955 | 116 |
| 1956 | 139 |
| 1957 | 96 |
| 1958 | 135 |
| 1959 | 198 |
| 1960 | 244 |
| 1961 | 369 |
| 1962 | 578 |
| 1963 | 1239 |
| 1964 | 1851 |
| 1965 | 1839 |
| 1966 | 2049 |
| 1967 | 2407 |
| 1968 | 2795 |
| 1969 | 3260 |
| 1970 | 3220 |
| 1971 | 3586 |
| 1972 | 4022 |
| 1973 | 4049 |
| 1974 | 4259 |
| 1975 | 3703 |
| 1976 | 3619 |
| 1977 | 3498 |
| 1978 | 3445 |
| 1979 | 3642 |
| 1980 | 3518 |
| 1981 | 3475 |
| 1982 | 3465 |
| 1983 | 3532 |
| 1984 | 3842 |
| 1985 | 4282 |
| 1986 | 4552 |
| 1987 | 5170 |
| 1988 | 6264 |
| 1989 | 7725 |
| 1990 | 9341 |
| 1991 | 10523 |
| 1992 | 12033 |
| 1993 | 13552 |
| 1994 | 14874 |
| 1995 | 16261 |
| 1996 | 16288 |
| 1997 | 17058 |
| 1998 | 17676 |
| 1999 | 18470 |
| 2000 | 20735 |
| 2001 | 22445 |
| 2002 | 21973 |
| 2003 | 23226 |
| 2004 | 25331 |
| 2005 | 27616 |
| 2006 | 29196 |
| 2007 | 30055 |
| 2008 | 31012 |
| 2009 | 32765 |
| 2010 | 34556 |
| 2011 | 36029 |
| 2012 | 38813 |
| 2013 | 39915 |
| 2014 | 40815 |
| 2015 | 42077 |
| 2016 | 40172 |
| 2017 | 38017 |
| 2018 | 38924 |
| 2019 | 40011 |
| 2020 | 41357 |
| 2021 | 40158 |
| 2022 | 42346 |
| 2023 | 33921 |
| 2024 | 31365 |
| 2025 | 24782 |
| 2026 | 271 |