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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1982 | 1 |
| 1984 | 1 |
| 1986 | 3 |
| 1987 | 1 |
| 1988 | 5 |
| 1989 | 3 |
| 1990 | 2 |
| 1991 | 2 |
| 1992 | 4 |
| 1993 | 10 |
| 1994 | 13 |
| 1995 | 8 |
| 1996 | 16 |
| 1997 | 20 |
| 1998 | 21 |
| 1999 | 27 |
| 2000 | 30 |
| 2001 | 46 |
| 2002 | 49 |
| 2003 | 62 |
| 2004 | 76 |
| 2005 | 81 |
| 2006 | 120 |
| 2007 | 107 |
| 2008 | 135 |
| 2009 | 165 |
| 2010 | 255 |
| 2011 | 244 |
| 2012 | 274 |
| 2013 | 341 |
| 2014 | 366 |
| 2015 | 528 |
| 2016 | 584 |
| 2017 | 628 |
| 2018 | 707 |
| 2019 | 827 |
| 2020 | 997 |
| 2021 | 1083 |
| 2022 | 1423 |
| 2023 | 612 |