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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1970 | 1 |
| 1972 | 1 |
| 1977 | 1 |
| 1979 | 1 |
| 1983 | 1 |
| 1984 | 2 |
| 1987 | 3 |
| 1988 | 7 |
| 1989 | 6 |
| 1990 | 15 |
| 1991 | 16 |
| 1992 | 14 |
| 1993 | 14 |
| 1994 | 22 |
| 1995 | 27 |
| 1996 | 33 |
| 1997 | 36 |
| 1998 | 46 |
| 1999 | 39 |
| 2000 | 61 |
| 2001 | 57 |
| 2002 | 79 |
| 2003 | 93 |
| 2004 | 81 |
| 2005 | 94 |
| 2006 | 121 |
| 2007 | 149 |
| 2008 | 172 |
| 2009 | 162 |
| 2010 | 172 |
| 2011 | 146 |
| 2012 | 176 |
| 2013 | 161 |
| 2014 | 163 |
| 2015 | 190 |
| 2016 | 188 |
| 2017 | 165 |
| 2018 | 191 |
| 2019 | 237 |
| 2020 | 160 |
| 2021 | 123 |
| 2022 | 19 |
| 2023 | 47 |
| 2024 | 383 |
| 2025 | 282 |