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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1980 | 2 |
| 1981 | 1 |
| 1982 | 2 |
| 1983 | 2 |
| 1984 | 5 |
| 1985 | 8 |
| 1986 | 7 |
| 1987 | 6 |
| 1988 | 5 |
| 1989 | 10 |
| 1990 | 37 |
| 1991 | 19 |
| 1992 | 50 |
| 1993 | 63 |
| 1994 | 64 |
| 1995 | 112 |
| 1996 | 108 |
| 1997 | 123 |
| 1998 | 147 |
| 1999 | 157 |
| 2000 | 193 |
| 2001 | 241 |
| 2002 | 280 |
| 2003 | 249 |
| 2004 | 353 |
| 2005 | 513 |
| 2006 | 545 |
| 2007 | 629 |
| 2008 | 864 |
| 2009 | 999 |
| 2010 | 1156 |
| 2011 | 1507 |
| 2012 | 1837 |
| 2013 | 2216 |
| 2014 | 2756 |
| 2015 | 3195 |
| 2016 | 3565 |
| 2017 | 3975 |
| 2018 | 4519 |
| 2019 | 5232 |
| 2020 | 6696 |
| 2021 | 7761 |
| 2022 | 9683 |
| 2023 | 9736 |
| 2024 | 11246 |
| 2025 | 13617 |
| 2026 | 8071 |