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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1946 | 1 |
| 1949 | 1 |
| 1950 | 1 |
| 1951 | 1 |
| 1954 | 1 |
| 1959 | 2 |
| 1960 | 1 |
| 1963 | 1 |
| 1964 | 4 |
| 1966 | 1 |
| 1971 | 1 |
| 1972 | 3 |
| 1973 | 1 |
| 1974 | 2 |
| 1975 | 3 |
| 1976 | 6 |
| 1977 | 7 |
| 1978 | 5 |
| 1979 | 8 |
| 1980 | 8 |
| 1981 | 3 |
| 1982 | 8 |
| 1983 | 11 |
| 1984 | 13 |
| 1985 | 13 |
| 1986 | 17 |
| 1987 | 16 |
| 1988 | 19 |
| 1989 | 14 |
| 1990 | 17 |
| 1991 | 17 |
| 1992 | 21 |
| 1993 | 28 |
| 1994 | 32 |
| 1995 | 24 |
| 1996 | 31 |
| 1997 | 30 |
| 1998 | 32 |
| 1999 | 34 |
| 2000 | 43 |
| 2001 | 38 |
| 2002 | 68 |
| 2003 | 57 |
| 2004 | 61 |
| 2005 | 83 |
| 2006 | 107 |
| 2007 | 153 |
| 2008 | 175 |
| 2009 | 207 |
| 2010 | 272 |
| 2011 | 289 |
| 2012 | 348 |
| 2013 | 395 |
| 2014 | 485 |
| 2015 | 586 |
| 2016 | 608 |
| 2017 | 626 |
| 2018 | 700 |
| 2019 | 790 |
| 2020 | 940 |
| 2021 | 1098 |
| 2022 | 1256 |
| 2023 | 1277 |
| 2024 | 556 |