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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1946 | 1 |
| 1947 | 6 |
| 1948 | 3 |
| 1949 | 2 |
| 1950 | 3 |
| 1951 | 4 |
| 1952 | 7 |
| 1953 | 5 |
| 1954 | 4 |
| 1955 | 8 |
| 1956 | 6 |
| 1957 | 4 |
| 1958 | 8 |
| 1959 | 4 |
| 1960 | 10 |
| 1961 | 9 |
| 1962 | 10 |
| 1963 | 7 |
| 1964 | 15 |
| 1965 | 15 |
| 1966 | 1 |
| 1971 | 1 |
| 1983 | 1 |
| 1987 | 1 |
| 1988 | 2 |
| 1989 | 2 |
| 1991 | 2 |
| 1992 | 2 |
| 1993 | 46 |
| 1994 | 176 |
| 1995 | 236 |
| 1996 | 244 |
| 1997 | 298 |
| 1998 | 413 |
| 1999 | 455 |
| 2000 | 404 |
| 2001 | 445 |
| 2002 | 476 |
| 2003 | 576 |
| 2004 | 625 |
| 2005 | 759 |
| 2006 | 890 |
| 2007 | 1187 |
| 2008 | 1385 |
| 2009 | 1710 |
| 2010 | 1629 |
| 2011 | 1800 |
| 2012 | 2084 |
| 2013 | 2381 |
| 2014 | 2496 |
| 2015 | 2846 |
| 2016 | 3129 |
| 2017 | 3359 |
| 2018 | 3609 |
| 2019 | 3724 |
| 2020 | 3885 |
| 2021 | 4059 |
| 2022 | 3744 |
| 2023 | 3023 |
| 2024 | 3604 |
| 2025 | 2837 |
| 2026 | 4 |