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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 1 |
| 1948 | 4 |
| 1956 | 1 |
| 1962 | 1 |
| 1963 | 2 |
| 1964 | 3 |
| 1965 | 53 |
| 1966 | 96 |
| 1967 | 91 |
| 1968 | 110 |
| 1969 | 106 |
| 1970 | 150 |
| 1971 | 89 |
| 1972 | 92 |
| 1973 | 94 |
| 1974 | 83 |
| 1975 | 88 |
| 1976 | 65 |
| 1977 | 101 |
| 1978 | 70 |
| 1979 | 77 |
| 1980 | 77 |
| 1981 | 84 |
| 1982 | 84 |
| 1983 | 75 |
| 1984 | 102 |
| 1985 | 91 |
| 1986 | 82 |
| 1987 | 114 |
| 1988 | 92 |
| 1989 | 95 |
| 1990 | 120 |
| 1991 | 131 |
| 1992 | 135 |
| 1993 | 90 |
| 1994 | 103 |
| 1995 | 85 |
| 1996 | 89 |
| 1997 | 87 |
| 1998 | 105 |
| 1999 | 83 |
| 2000 | 80 |
| 2001 | 108 |
| 2002 | 90 |
| 2003 | 116 |
| 2004 | 97 |
| 2005 | 100 |
| 2006 | 104 |
| 2007 | 127 |
| 2008 | 135 |
| 2009 | 120 |
| 2010 | 149 |
| 2011 | 182 |
| 2012 | 213 |
| 2013 | 194 |
| 2014 | 237 |
| 2015 | 274 |
| 2016 | 266 |
| 2017 | 302 |
| 2018 | 329 |
| 2019 | 336 |
| 2020 | 429 |
| 2021 | 500 |
| 2022 | 631 |
| 2023 | 485 |
| 2024 | 652 |
| 2025 | 438 |