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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1976 | 2 |
| 1977 | 1 |
| 1980 | 3 |
| 1982 | 1 |
| 1983 | 1 |
| 1986 | 1 |
| 1995 | 11 |
| 1997 | 228 |
| 1998 | 715 |
| 1999 | 682 |
| 2000 | 922 |
| 2001 | 1267 |
| 2002 | 1731 |
| 2003 | 1688 |
| 2004 | 1695 |
| 2005 | 1559 |
| 2006 | 1666 |
| 2007 | 1561 |
| 2008 | 1421 |
| 2009 | 1871 |
| 2010 | 1910 |
| 2011 | 1756 |
| 2012 | 1861 |
| 2013 | 1807 |
| 2014 | 1794 |
| 2015 | 1602 |
| 2016 | 1293 |
| 2017 | 1126 |
| 2018 | 819 |
| 2019 | 736 |
| 2020 | 660 |
| 2021 | 560 |
| 2022 | 257 |
| 2023 | 165 |
| 2024 | 307 |
| 2025 | 3 |