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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1946 | 14 |
| 1947 | 7 |
| 1948 | 3 |
| 1949 | 4 |
| 1950 | 17 |
| 1951 | 24 |
| 1952 | 31 |
| 1953 | 39 |
| 1954 | 32 |
| 1955 | 32 |
| 1956 | 37 |
| 1957 | 29 |
| 1958 | 41 |
| 1959 | 33 |
| 1960 | 41 |
| 1961 | 34 |
| 1962 | 39 |
| 1963 | 60 |
| 1964 | 62 |
| 1965 | 31 |
| 1976 | 16 |
| 1977 | 1 |
| 1978 | 16 |
| 1988 | 1 |
| 1999 | 1 |
| 2000 | 1 |
| 2001 | 1 |
| 2002 | 36 |
| 2003 | 176 |
| 2004 | 220 |
| 2005 | 362 |
| 2006 | 423 |
| 2007 | 469 |
| 2008 | 585 |
| 2009 | 435 |
| 2010 | 578 |
| 2011 | 607 |
| 2012 | 768 |
| 2013 | 766 |
| 2014 | 1022 |
| 2015 | 996 |
| 2016 | 1009 |
| 2017 | 1160 |
| 2018 | 1098 |
| 2019 | 1277 |
| 2020 | 938 |
| 2021 | 808 |
| 2022 | 831 |
| 2023 | 764 |
| 2024 | 321 |