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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1961 | 1 |
| 1962 | 1 |
| 1970 | 1 |
| 1971 | 1 |
| 1989 | 1 |
| 1990 | 3 |
| 1991 | 6 |
| 1992 | 13 |
| 1993 | 10 |
| 1994 | 14 |
| 1995 | 12 |
| 1996 | 14 |
| 1997 | 8 |
| 1998 | 14 |
| 1999 | 22 |
| 2000 | 15 |
| 2001 | 38 |
| 2002 | 13 |
| 2003 | 35 |
| 2004 | 17 |
| 2005 | 40 |
| 2006 | 49 |
| 2007 | 55 |
| 2008 | 79 |
| 2009 | 94 |
| 2010 | 107 |
| 2011 | 94 |
| 2012 | 144 |
| 2013 | 167 |
| 2014 | 184 |
| 2015 | 198 |
| 2016 | 192 |
| 2017 | 224 |
| 2018 | 277 |
| 2019 | 288 |
| 2020 | 234 |
| 2021 | 98 |
| 2022 | 14 |
| 2023 | 23 |
| 2024 | 344 |
| 2025 | 410 |
| 2026 | 6 |