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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1975 | 1 |
| 1978 | 1 |
| 1979 | 1 |
| 1990 | 1 |
| 1991 | 2 |
| 1993 | 1 |
| 1995 | 1 |
| 1996 | 1 |
| 1997 | 1 |
| 1998 | 1 |
| 1999 | 1 |
| 2002 | 1 |
| 2003 | 119 |
| 2004 | 96 |
| 2005 | 45 |
| 2006 | 27 |
| 2007 | 15 |
| 2008 | 5 |
| 2009 | 10 |
| 2010 | 4 |
| 2011 | 7 |
| 2012 | 7 |
| 2013 | 33 |
| 2014 | 41 |
| 2015 | 41 |
| 2016 | 34 |
| 2017 | 19 |
| 2018 | 15 |
| 2019 | 20 |
| 2020 | 2525 |
| 2021 | 1481 |
| 2022 | 189 |
| 2023 | 64 |
| 2024 | 608 |
| 2025 | 402 |