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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1948 | 1 |
| 1954 | 1 |
| 1956 | 2 |
| 1957 | 1 |
| 1972 | 1 |
| 1973 | 1 |
| 1975 | 1 |
| 1976 | 2 |
| 1977 | 1 |
| 1981 | 1 |
| 1982 | 1 |
| 1983 | 3 |
| 1984 | 7 |
| 1985 | 7 |
| 1986 | 7 |
| 1987 | 7 |
| 1988 | 15 |
| 1989 | 15 |
| 1990 | 16 |
| 1991 | 20 |
| 1992 | 21 |
| 1993 | 16 |
| 1994 | 30 |
| 1995 | 30 |
| 1996 | 32 |
| 1997 | 28 |
| 1998 | 31 |
| 1999 | 26 |
| 2000 | 39 |
| 2001 | 28 |
| 2002 | 35 |
| 2003 | 36 |
| 2004 | 42 |
| 2005 | 63 |
| 2006 | 62 |
| 2007 | 61 |
| 2008 | 59 |
| 2009 | 71 |
| 2010 | 68 |
| 2011 | 72 |
| 2012 | 68 |
| 2013 | 92 |
| 2014 | 113 |
| 2015 | 176 |
| 2016 | 217 |
| 2017 | 209 |
| 2018 | 254 |
| 2019 | 235 |
| 2020 | 293 |
| 2021 | 385 |
| 2022 | 364 |
| 2023 | 414 |
| 2024 | 459 |
| 2025 | 370 |
| 2026 | 1 |