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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1946 | 2 |
| 1948 | 1 |
| 1953 | 3 |
| 1954 | 2 |
| 1955 | 2 |
| 1956 | 3 |
| 1957 | 4 |
| 1958 | 3 |
| 1959 | 2 |
| 1960 | 4 |
| 1961 | 1 |
| 1963 | 2 |
| 1965 | 3 |
| 1970 | 1 |
| 1994 | 1 |
| 1998 | 1 |
| 2000 | 1 |
| 2002 | 16 |
| 2003 | 38 |
| 2004 | 83 |
| 2005 | 71 |
| 2006 | 87 |
| 2007 | 88 |
| 2008 | 103 |
| 2009 | 101 |
| 2010 | 111 |
| 2011 | 134 |
| 2012 | 133 |
| 2013 | 104 |
| 2014 | 103 |
| 2015 | 125 |
| 2016 | 126 |
| 2017 | 115 |
| 2018 | 109 |
| 2019 | 82 |
| 2020 | 157 |
| 2021 | 184 |
| 2022 | 80 |
| 2023 | 47 |
| 2024 | 103 |
| 2025 | 81 |