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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 3 |
| 1946 | 8 |
| 1947 | 4 |
| 1948 | 1 |
| 1949 | 6 |
| 1950 | 5 |
| 1951 | 14 |
| 1952 | 15 |
| 1953 | 8 |
| 1954 | 5 |
| 1955 | 3 |
| 1956 | 7 |
| 1957 | 6 |
| 1958 | 5 |
| 1959 | 6 |
| 1960 | 6 |
| 1961 | 9 |
| 1962 | 5 |
| 1963 | 6 |
| 1964 | 5 |
| 1965 | 3 |
| 1978 | 1 |
| 1997 | 1 |
| 1998 | 2 |
| 1999 | 4 |
| 2000 | 4 |
| 2001 | 63 |
| 2002 | 157 |
| 2003 | 206 |
| 2004 | 215 |
| 2005 | 295 |
| 2006 | 381 |
| 2007 | 394 |
| 2008 | 434 |
| 2009 | 464 |
| 2010 | 542 |
| 2011 | 642 |
| 2012 | 717 |
| 2013 | 733 |
| 2014 | 749 |
| 2015 | 803 |
| 2016 | 772 |
| 2017 | 759 |
| 2018 | 843 |
| 2019 | 858 |
| 2020 | 836 |
| 2021 | 741 |
| 2022 | 646 |
| 2023 | 594 |
| 2024 | 213 |