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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1950 | 1 |
| 1951 | 2 |
| 1952 | 2 |
| 1955 | 1 |
| 1957 | 1 |
| 1959 | 1 |
| 1960 | 2 |
| 1961 | 1 |
| 1964 | 1 |
| 1970 | 1 |
| 1972 | 1 |
| 1973 | 1 |
| 1974 | 1 |
| 1976 | 1 |
| 1977 | 2 |
| 1978 | 5 |
| 1979 | 1 |
| 1982 | 2 |
| 1984 | 2 |
| 1987 | 2 |
| 1988 | 2 |
| 1990 | 1 |
| 1991 | 3 |
| 1992 | 2 |
| 1993 | 2 |
| 1994 | 1 |
| 1995 | 1 |
| 1996 | 2 |
| 2005 | 2 |
| 2006 | 1 |
| 2008 | 5 |
| 2009 | 7 |
| 2010 | 6 |
| 2011 | 10 |
| 2012 | 13 |
| 2013 | 15 |
| 2014 | 28 |
| 2015 | 46 |
| 2016 | 44 |
| 2017 | 54 |
| 2018 | 66 |
| 2019 | 91 |
| 2020 | 101 |
| 2021 | 151 |
| 2022 | 115 |
| 2023 | 121 |
| 2024 | 32 |