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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1946 | 1 |
| 1947 | 2 |
| 1948 | 1 |
| 1951 | 3 |
| 1952 | 4 |
| 1953 | 10 |
| 1954 | 5 |
| 1955 | 10 |
| 1956 | 5 |
| 1957 | 13 |
| 1958 | 9 |
| 1959 | 8 |
| 1960 | 11 |
| 1961 | 28 |
| 1962 | 13 |
| 1963 | 31 |
| 1964 | 33 |
| 1965 | 35 |
| 1966 | 23 |
| 1967 | 30 |
| 1968 | 19 |
| 1969 | 20 |
| 1970 | 30 |
| 1971 | 29 |
| 1972 | 27 |
| 1973 | 12 |
| 1974 | 16 |
| 1975 | 23 |
| 1976 | 23 |
| 1977 | 31 |
| 1978 | 28 |
| 1979 | 39 |
| 1980 | 40 |
| 1981 | 43 |
| 1982 | 60 |
| 1983 | 63 |
| 1984 | 70 |
| 1985 | 70 |
| 1986 | 86 |
| 1987 | 71 |
| 1988 | 78 |
| 1989 | 84 |
| 1990 | 109 |
| 1991 | 108 |
| 1992 | 120 |
| 1993 | 136 |
| 1994 | 119 |
| 1995 | 152 |
| 1996 | 144 |
| 1997 | 165 |
| 1998 | 172 |
| 1999 | 168 |
| 2000 | 208 |
| 2001 | 194 |
| 2002 | 239 |
| 2003 | 277 |
| 2004 | 262 |
| 2005 | 317 |
| 2006 | 323 |
| 2007 | 335 |
| 2008 | 374 |
| 2009 | 448 |
| 2010 | 467 |
| 2011 | 529 |
| 2012 | 563 |
| 2013 | 584 |
| 2014 | 658 |
| 2015 | 701 |
| 2016 | 712 |
| 2017 | 713 |
| 2018 | 781 |
| 2019 | 787 |
| 2020 | 976 |
| 2021 | 1156 |
| 2022 | 1113 |
| 2023 | 1133 |
| 2024 | 1199 |
| 2025 | 1256 |
| 2026 | 3 |