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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1979 | 2 |
| 1981 | 1 |
| 1982 | 1 |
| 1983 | 1 |
| 1985 | 8 |
| 1986 | 2 |
| 1987 | 3 |
| 1988 | 6 |
| 1989 | 9 |
| 1990 | 25 |
| 1991 | 21 |
| 1992 | 32 |
| 1993 | 32 |
| 1994 | 50 |
| 1995 | 47 |
| 1996 | 59 |
| 1997 | 76 |
| 1998 | 81 |
| 1999 | 101 |
| 2000 | 99 |
| 2001 | 114 |
| 2002 | 129 |
| 2003 | 162 |
| 2004 | 185 |
| 2005 | 224 |
| 2006 | 265 |
| 2007 | 307 |
| 2008 | 400 |
| 2009 | 450 |
| 2010 | 522 |
| 2011 | 623 |
| 2012 | 782 |
| 2013 | 957 |
| 2014 | 1161 |
| 2015 | 1347 |
| 2016 | 1496 |
| 2017 | 1643 |
| 2018 | 2047 |
| 2019 | 2382 |
| 2020 | 2937 |
| 2021 | 3457 |
| 2022 | 4125 |
| 2023 | 4113 |
| 2024 | 4773 |
| 2025 | 509 |