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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1976 | 44 |
| 1977 | 1 |
| 1978 | 49 |
| 1979 | 39 |
| 1980 | 40 |
| 1981 | 11 |
| 1982 | 46 |
| 1983 | 48 |
| 1984 | 41 |
| 1985 | 51 |
| 1986 | 36 |
| 1987 | 37 |
| 1988 | 39 |
| 1989 | 40 |
| 1990 | 42 |
| 1991 | 53 |
| 1992 | 51 |
| 1993 | 56 |
| 1994 | 57 |
| 1995 | 69 |
| 1996 | 75 |
| 1997 | 81 |
| 1998 | 76 |
| 1999 | 79 |
| 2000 | 73 |
| 2001 | 83 |
| 2002 | 121 |
| 2003 | 84 |
| 2004 | 88 |
| 2005 | 104 |
| 2006 | 131 |
| 2007 | 160 |
| 2008 | 247 |
| 2009 | 197 |
| 2010 | 216 |
| 2011 | 275 |
| 2012 | 231 |
| 2013 | 251 |
| 2014 | 209 |
| 2015 | 178 |
| 2016 | 180 |
| 2017 | 324 |
| 2018 | 329 |
| 2019 | 362 |
| 2020 | 545 |
| 2021 | 788 |
| 2022 | 811 |
| 2023 | 789 |
| 2024 | 541 |