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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1947 | 3 |
| 1948 | 4 |
| 1949 | 1 |
| 1950 | 4 |
| 1951 | 3 |
| 1953 | 3 |
| 1954 | 1 |
| 1955 | 7 |
| 1956 | 4 |
| 1957 | 2 |
| 1958 | 1 |
| 1959 | 3 |
| 1961 | 1 |
| 1962 | 7 |
| 1963 | 2 |
| 1964 | 5 |
| 1965 | 2 |
| 2006 | 2 |
| 2008 | 2 |
| 2009 | 16 |
| 2010 | 188 |
| 2011 | 583 |
| 2012 | 698 |
| 2013 | 899 |
| 2014 | 925 |
| 2015 | 1049 |
| 2016 | 1019 |
| 2017 | 1045 |
| 2018 | 1002 |
| 2019 | 1032 |
| 2020 | 1671 |
| 2021 | 1161 |
| 2022 | 299 |
| 2023 | 170 |
| 2024 | 40 |