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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1946 | 2 |
| 1947 | 1 |
| 1950 | 5 |
| 1951 | 2 |
| 1953 | 3 |
| 1954 | 4 |
| 1955 | 3 |
| 1956 | 2 |
| 1958 | 2 |
| 1959 | 3 |
| 1960 | 1 |
| 1961 | 1 |
| 1962 | 2 |
| 1965 | 1 |
| 1966 | 2 |
| 1967 | 3 |
| 1968 | 3 |
| 1970 | 3 |
| 1971 | 5 |
| 1972 | 2 |
| 1973 | 2 |
| 1974 | 5 |
| 1975 | 3 |
| 1976 | 1 |
| 1978 | 4 |
| 1979 | 1 |
| 1980 | 4 |
| 1981 | 4 |
| 1983 | 4 |
| 1984 | 3 |
| 1985 | 3 |
| 1986 | 3 |
| 1987 | 28 |
| 1988 | 50 |
| 1989 | 51 |
| 1990 | 70 |
| 1991 | 50 |
| 1992 | 80 |
| 1993 | 73 |
| 1994 | 84 |
| 1995 | 75 |
| 1996 | 85 |
| 1997 | 99 |
| 1998 | 122 |
| 1999 | 105 |
| 2000 | 115 |
| 2001 | 147 |
| 2002 | 169 |
| 2003 | 176 |
| 2004 | 182 |
| 2005 | 201 |
| 2006 | 186 |
| 2007 | 202 |
| 2008 | 282 |
| 2009 | 265 |
| 2010 | 311 |
| 2011 | 358 |
| 2012 | 368 |
| 2013 | 388 |
| 2014 | 500 |
| 2015 | 601 |
| 2016 | 727 |
| 2017 | 705 |
| 2018 | 774 |
| 2019 | 744 |
| 2020 | 849 |
| 2021 | 966 |
| 2022 | 865 |
| 2023 | 779 |
| 2024 | 285 |