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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1940 | 1 |
| 1945 | 1 |
| 1950 | 1 |
| 1951 | 1 |
| 1953 | 1 |
| 1955 | 1 |
| 1956 | 2 |
| 1957 | 2 |
| 1958 | 5 |
| 1959 | 5 |
| 1960 | 3 |
| 1961 | 6 |
| 1962 | 10 |
| 1963 | 4 |
| 1964 | 6 |
| 1965 | 5 |
| 1966 | 6 |
| 1967 | 2 |
| 1968 | 9 |
| 1969 | 3 |
| 1970 | 4 |
| 1971 | 3 |
| 1972 | 10 |
| 1973 | 12 |
| 1974 | 7 |
| 1975 | 13 |
| 1976 | 8 |
| 1977 | 12 |
| 1978 | 18 |
| 1979 | 24 |
| 1980 | 17 |
| 1981 | 27 |
| 1982 | 46 |
| 1983 | 42 |
| 1984 | 51 |
| 1985 | 66 |
| 1986 | 74 |
| 1987 | 99 |
| 1988 | 126 |
| 1989 | 124 |
| 1990 | 148 |
| 1991 | 158 |
| 1992 | 190 |
| 1993 | 221 |
| 1994 | 225 |
| 1995 | 279 |
| 1996 | 273 |
| 1997 | 366 |
| 1998 | 414 |
| 1999 | 470 |
| 2000 | 560 |
| 2001 | 590 |
| 2002 | 725 |
| 2003 | 857 |
| 2004 | 1026 |
| 2005 | 1279 |
| 2006 | 1516 |
| 2007 | 1811 |
| 2008 | 2158 |
| 2009 | 2447 |
| 2010 | 2996 |
| 2011 | 3602 |
| 2012 | 4284 |
| 2013 | 4957 |
| 2014 | 5731 |
| 2015 | 6632 |
| 2016 | 7036 |
| 2017 | 7759 |
| 2018 | 8965 |
| 2019 | 10392 |
| 2020 | 12406 |
| 2021 | 14142 |
| 2022 | 16700 |
| 2023 | 16747 |
| 2024 | 18852 |
| 2025 | 21987 |
| 2026 | 1309 |