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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1946 | 1 |
| 1947 | 1 |
| 1948 | 2 |
| 1949 | 1 |
| 1950 | 6 |
| 1951 | 8 |
| 1952 | 5 |
| 1953 | 3 |
| 1954 | 9 |
| 1955 | 5 |
| 1956 | 3 |
| 1957 | 9 |
| 1958 | 6 |
| 1959 | 2 |
| 1960 | 12 |
| 1961 | 14 |
| 1962 | 9 |
| 1963 | 10 |
| 1964 | 20 |
| 1965 | 10 |
| 2000 | 2 |
| 2001 | 3 |
| 2002 | 45 |
| 2003 | 159 |
| 2004 | 92 |
| 2005 | 140 |
| 2006 | 140 |
| 2007 | 169 |
| 2008 | 163 |
| 2009 | 218 |
| 2010 | 236 |
| 2011 | 230 |
| 2012 | 248 |
| 2013 | 292 |
| 2014 | 206 |
| 2015 | 190 |
| 2016 | 143 |
| 2017 | 131 |
| 2018 | 141 |
| 2019 | 120 |
| 2020 | 136 |
| 2021 | 296 |
| 2022 | 101 |
| 2023 | 42 |
| 2024 | 58 |
| 2025 | 33 |