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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1802 | 1 |
| 1808 | 1 |
| 1814 | 1 |
| 1823 | 1 |
| 1824 | 1 |
| 1827 | 1 |
| 1948 | 1 |
| 1953 | 1 |
| 1958 | 1 |
| 1959 | 1 |
| 1981 | 3 |
| 1983 | 1 |
| 1984 | 1 |
| 1986 | 1 |
| 1987 | 1 |
| 1988 | 3 |
| 1989 | 2 |
| 1990 | 1 |
| 1991 | 2 |
| 1992 | 1 |
| 1993 | 1 |
| 1995 | 2 |
| 1996 | 1 |
| 2000 | 1 |
| 2005 | 3 |
| 2006 | 2 |
| 2007 | 1 |
| 2008 | 1 |
| 2010 | 5 |
| 2011 | 6 |
| 2012 | 5 |
| 2013 | 7 |
| 2014 | 3 |
| 2015 | 8 |
| 2016 | 10 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 3 |
| 2020 | 12 |
| 2021 | 16 |
| 2022 | 12 |
| 2023 | 7 |
| 2024 | 4 |