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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1946 | 3 |
| 1989 | 4 |
| 1990 | 6 |
| 1991 | 15 |
| 1992 | 28 |
| 1993 | 61 |
| 1994 | 83 |
| 1995 | 77 |
| 1996 | 93 |
| 1997 | 96 |
| 1998 | 113 |
| 1999 | 140 |
| 2000 | 120 |
| 2001 | 191 |
| 2002 | 235 |
| 2003 | 180 |
| 2004 | 273 |
| 2005 | 263 |
| 2006 | 350 |
| 2007 | 486 |
| 2008 | 554 |
| 2009 | 536 |
| 2010 | 598 |
| 2011 | 811 |
| 2012 | 857 |
| 2013 | 845 |
| 2014 | 938 |
| 2015 | 1072 |
| 2016 | 1238 |
| 2017 | 1377 |
| 2018 | 1478 |
| 2019 | 1622 |
| 2020 | 1275 |
| 2021 | 627 |
| 2022 | 464 |
| 2023 | 396 |
| 2024 | 518 |