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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1948 | 1 |
| 1953 | 1 |
| 1960 | 1 |
| 1969 | 1 |
| 1972 | 1 |
| 1973 | 1 |
| 1974 | 1 |
| 1975 | 2 |
| 1976 | 1 |
| 1977 | 2 |
| 1980 | 2 |
| 1981 | 4 |
| 1982 | 4 |
| 1983 | 3 |
| 1985 | 6 |
| 1986 | 4 |
| 1987 | 1 |
| 1988 | 10 |
| 1989 | 3 |
| 1990 | 8 |
| 1991 | 12 |
| 1992 | 14 |
| 1993 | 18 |
| 1994 | 31 |
| 1995 | 47 |
| 1996 | 50 |
| 1997 | 63 |
| 1998 | 69 |
| 1999 | 58 |
| 2000 | 75 |
| 2001 | 95 |
| 2002 | 99 |
| 2003 | 148 |
| 2004 | 150 |
| 2005 | 195 |
| 2006 | 239 |
| 2007 | 248 |
| 2008 | 338 |
| 2009 | 346 |
| 2010 | 442 |
| 2011 | 511 |
| 2012 | 633 |
| 2013 | 839 |
| 2014 | 1001 |
| 2015 | 1128 |
| 2016 | 1154 |
| 2017 | 1333 |
| 2018 | 1634 |
| 2019 | 1880 |
| 2020 | 2249 |
| 2021 | 2576 |
| 2022 | 3115 |
| 2023 | 3090 |
| 2024 | 3538 |
| 2025 | 96 |