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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1979 | 1 |
| 1981 | 2 |
| 1983 | 7 |
| 1984 | 4 |
| 1985 | 5 |
| 1986 | 5 |
| 1987 | 8 |
| 1988 | 11 |
| 1989 | 16 |
| 1990 | 12 |
| 1991 | 22 |
| 1992 | 23 |
| 1993 | 22 |
| 1994 | 25 |
| 1995 | 33 |
| 1996 | 31 |
| 1997 | 31 |
| 1998 | 34 |
| 1999 | 41 |
| 2000 | 59 |
| 2001 | 74 |
| 2002 | 62 |
| 2003 | 68 |
| 2004 | 106 |
| 2005 | 106 |
| 2006 | 99 |
| 2007 | 167 |
| 2008 | 179 |
| 2009 | 198 |
| 2010 | 235 |
| 2011 | 267 |
| 2012 | 315 |
| 2013 | 386 |
| 2014 | 452 |
| 2015 | 478 |
| 2016 | 531 |
| 2017 | 578 |
| 2018 | 708 |
| 2019 | 854 |
| 2020 | 1141 |
| 2021 | 1162 |
| 2022 | 1471 |
| 2023 | 1259 |
| 2024 | 26 |