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and transmitted securely.
Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1954 | 1 |
| 1974 | 1 |
| 1975 | 1 |
| 1976 | 1 |
| 1977 | 1 |
| 1978 | 1 |
| 1979 | 6 |
| 1980 | 6 |
| 1981 | 10 |
| 1982 | 9 |
| 1983 | 12 |
| 1984 | 17 |
| 1985 | 13 |
| 1986 | 9 |
| 1987 | 1 |
| 1988 | 3 |
| 1991 | 1 |
| 1994 | 1 |
| 2003 | 1 |
| 2009 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2024 | 0 |