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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1983 | 1 |
| 1984 | 1 |
| 1987 | 1 |
| 1988 | 1 |
| 1991 | 2 |
| 1993 | 1 |
| 1995 | 1 |
| 1996 | 1 |
| 1997 | 1 |
| 1998 | 1 |
| 1999 | 2 |
| 2000 | 1 |
| 2004 | 1 |
| 2007 | 1 |
| 2008 | 1 |
| 2012 | 1 |
| 2013 | 1 |
| 2015 | 26 |
| 2016 | 56 |
| 2017 | 50 |
| 2018 | 52 |
| 2019 | 57 |
| 2020 | 89 |
| 2021 | 76 |
| 2022 | 72 |
| 2023 | 61 |
| 2024 | 23 |