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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1966 | 1 |
| 1976 | 1 |
| 1985 | 1 |
| 1987 | 1 |
| 1989 | 1 |
| 1990 | 2 |
| 1993 | 2 |
| 1994 | 1 |
| 1995 | 3 |
| 1996 | 1 |
| 1998 | 7 |
| 1999 | 11 |
| 2000 | 15 |
| 2001 | 17 |
| 2002 | 36 |
| 2003 | 31 |
| 2004 | 54 |
| 2005 | 50 |
| 2006 | 63 |
| 2007 | 75 |
| 2008 | 85 |
| 2009 | 80 |
| 2010 | 101 |
| 2011 | 110 |
| 2012 | 105 |
| 2013 | 146 |
| 2014 | 194 |
| 2015 | 230 |
| 2016 | 234 |
| 2017 | 243 |
| 2018 | 285 |
| 2019 | 317 |
| 2020 | 321 |
| 2021 | 330 |
| 2022 | 308 |
| 2023 | 277 |
| 2024 | 323 |
| 2025 | 331 |
| 2026 | 4 |