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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1979 | 4 |
| 1980 | 4 |
| 1981 | 5 |
| 1982 | 4 |
| 1983 | 9 |
| 1984 | 11 |
| 1985 | 22 |
| 1986 | 15 |
| 1987 | 24 |
| 1988 | 22 |
| 1989 | 27 |
| 1990 | 32 |
| 1991 | 37 |
| 1992 | 42 |
| 1993 | 47 |
| 1994 | 72 |
| 1995 | 59 |
| 1996 | 72 |
| 1997 | 92 |
| 1998 | 107 |
| 1999 | 121 |
| 2000 | 136 |
| 2001 | 148 |
| 2002 | 162 |
| 2003 | 219 |
| 2004 | 262 |
| 2005 | 317 |
| 2006 | 366 |
| 2007 | 426 |
| 2008 | 546 |
| 2009 | 630 |
| 2010 | 728 |
| 2011 | 852 |
| 2012 | 1028 |
| 2013 | 1199 |
| 2014 | 1406 |
| 2015 | 1663 |
| 2016 | 1803 |
| 2017 | 1987 |
| 2018 | 2383 |
| 2019 | 2774 |
| 2020 | 3346 |
| 2021 | 3858 |
| 2022 | 4526 |
| 2023 | 4469 |
| 2024 | 4665 |
| 2025 | 51 |