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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1953 | 1 |
| 1969 | 1 |
| 1970 | 1 |
| 1971 | 2 |
| 1972 | 1 |
| 1973 | 3 |
| 1974 | 3 |
| 1975 | 9 |
| 1976 | 8 |
| 1977 | 4 |
| 1978 | 6 |
| 1979 | 4 |
| 1980 | 4 |
| 1981 | 9 |
| 1982 | 9 |
| 1983 | 6 |
| 1984 | 6 |
| 1985 | 4 |
| 1986 | 7 |
| 1987 | 14 |
| 1988 | 21 |
| 1989 | 30 |
| 1990 | 24 |
| 1991 | 31 |
| 1992 | 20 |
| 1993 | 35 |
| 1994 | 31 |
| 1995 | 41 |
| 1996 | 34 |
| 1997 | 39 |
| 1998 | 27 |
| 1999 | 39 |
| 2000 | 42 |
| 2001 | 43 |
| 2002 | 36 |
| 2003 | 44 |
| 2004 | 45 |
| 2005 | 57 |
| 2006 | 55 |
| 2007 | 62 |
| 2008 | 83 |
| 2009 | 96 |
| 2010 | 132 |
| 2011 | 149 |
| 2012 | 152 |
| 2013 | 206 |
| 2014 | 338 |
| 2015 | 403 |
| 2016 | 492 |
| 2017 | 606 |
| 2018 | 737 |
| 2019 | 842 |
| 2020 | 1217 |
| 2021 | 1696 |
| 2022 | 1947 |
| 2023 | 2040 |
| 2024 | 895 |