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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 4 |
| 1946 | 65 |
| 1947 | 65 |
| 1948 | 37 |
| 1949 | 31 |
| 1950 | 51 |
| 1951 | 76 |
| 1952 | 100 |
| 1953 | 195 |
| 1954 | 266 |
| 1955 | 337 |
| 1956 | 384 |
| 1957 | 364 |
| 1958 | 388 |
| 1959 | 402 |
| 1960 | 411 |
| 1961 | 491 |
| 1962 | 565 |
| 1963 | 830 |
| 1964 | 1451 |
| 1965 | 1312 |
| 1966 | 1258 |
| 1967 | 1454 |
| 1968 | 1246 |
| 1969 | 1212 |
| 1970 | 1092 |
| 1971 | 1251 |
| 1972 | 1211 |
| 1973 | 1301 |
| 1974 | 1481 |
| 1975 | 1612 |
| 1976 | 1529 |
| 1977 | 1688 |
| 1978 | 2212 |
| 1979 | 2529 |
| 1980 | 2915 |
| 1981 | 3170 |
| 1982 | 3436 |
| 1983 | 3121 |
| 1984 | 3311 |
| 1985 | 3257 |
| 1986 | 3537 |
| 1987 | 3700 |
| 1988 | 4107 |
| 1989 | 4425 |
| 1990 | 4413 |
| 1991 | 4629 |
| 1992 | 4778 |
| 1993 | 4854 |
| 1994 | 4762 |
| 1995 | 4918 |
| 1996 | 4823 |
| 1997 | 5481 |
| 1998 | 5070 |
| 1999 | 5093 |
| 2000 | 5395 |
| 2001 | 5444 |
| 2002 | 5995 |
| 2003 | 6156 |
| 2004 | 6238 |
| 2005 | 7071 |
| 2006 | 7400 |
| 2007 | 7886 |
| 2008 | 8247 |
| 2009 | 9418 |
| 2010 | 9911 |
| 2011 | 9854 |
| 2012 | 10104 |
| 2013 | 10801 |
| 2014 | 10893 |
| 2015 | 10941 |
| 2016 | 11146 |
| 2017 | 10558 |
| 2018 | 9948 |
| 2019 | 10295 |
| 2020 | 10725 |
| 2021 | 10105 |
| 2022 | 7641 |
| 2023 | 8204 |
| 2024 | 7703 |
| 2025 | 18 |