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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1979 | 282 |
| 1980 | 280 |
| 1981 | 348 |
| 1982 | 190 |
| 1983 | 198 |
| 1984 | 200 |
| 1985 | 238 |
| 1986 | 216 |
| 1987 | 219 |
| 1988 | 210 |
| 1989 | 207 |
| 1990 | 190 |
| 1991 | 212 |
| 1992 | 212 |
| 1993 | 205 |
| 1994 | 209 |
| 1995 | 199 |
| 1996 | 229 |
| 1997 | 160 |
| 1998 | 187 |
| 1999 | 181 |
| 2000 | 172 |
| 2001 | 188 |
| 2002 | 277 |
| 2003 | 180 |
| 2004 | 168 |
| 2005 | 121 |
| 2006 | 112 |
| 2007 | 115 |
| 2008 | 114 |
| 2009 | 170 |
| 2010 | 82 |
| 2011 | 96 |
| 2012 | 112 |
| 2013 | 120 |
| 2014 | 137 |
| 2015 | 191 |
| 2016 | 198 |
| 2017 | 218 |
| 2018 | 180 |
| 2019 | 170 |
| 2020 | 213 |
| 2021 | 169 |
| 2022 | 116 |
| 2023 | 114 |
| 2024 | 98 |
| 2025 | 61 |