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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1979 | 1 |
| 1984 | 1 |
| 1985 | 1 |
| 1986 | 2 |
| 1987 | 4 |
| 1988 | 5 |
| 1989 | 5 |
| 1990 | 8 |
| 1991 | 5 |
| 1992 | 4 |
| 1993 | 12 |
| 1994 | 10 |
| 1995 | 9 |
| 1996 | 15 |
| 1997 | 15 |
| 1998 | 23 |
| 1999 | 17 |
| 2000 | 30 |
| 2001 | 30 |
| 2002 | 35 |
| 2003 | 53 |
| 2004 | 57 |
| 2005 | 70 |
| 2006 | 85 |
| 2007 | 101 |
| 2008 | 113 |
| 2009 | 135 |
| 2010 | 201 |
| 2011 | 223 |
| 2012 | 222 |
| 2013 | 274 |
| 2014 | 391 |
| 2015 | 410 |
| 2016 | 396 |
| 2017 | 429 |
| 2018 | 510 |
| 2019 | 544 |
| 2020 | 620 |
| 2021 | 709 |
| 2022 | 829 |
| 2023 | 907 |
| 2024 | 384 |