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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 3 |
| 1947 | 5 |
| 1948 | 2 |
| 1949 | 4 |
| 1950 | 6 |
| 1951 | 7 |
| 1952 | 13 |
| 1953 | 16 |
| 1954 | 13 |
| 1955 | 7 |
| 1956 | 4 |
| 1957 | 16 |
| 1958 | 9 |
| 1959 | 18 |
| 1960 | 22 |
| 1961 | 16 |
| 1962 | 18 |
| 1963 | 27 |
| 1964 | 6 |
| 1965 | 6 |
| 1973 | 1 |
| 2000 | 1 |
| 2001 | 1 |
| 2003 | 57 |
| 2004 | 113 |
| 2005 | 139 |
| 2006 | 193 |
| 2007 | 220 |
| 2008 | 267 |
| 2009 | 232 |
| 2010 | 281 |
| 2011 | 306 |
| 2012 | 297 |
| 2013 | 317 |
| 2014 | 337 |
| 2015 | 331 |
| 2016 | 370 |
| 2017 | 340 |
| 2018 | 317 |
| 2019 | 333 |
| 2020 | 337 |
| 2021 | 318 |
| 2022 | 232 |
| 2023 | 161 |
| 2024 | 100 |