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and transmitted securely.
Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1953 | 1 |
| 1955 | 2 |
| 1956 | 9 |
| 1957 | 3 |
| 1958 | 1 |
| 1959 | 9 |
| 1960 | 15 |
| 1961 | 11 |
| 1962 | 13 |
| 1965 | 3 |
| 1967 | 2 |
| 1971 | 1 |
| 1972 | 1 |
| 1977 | 1 |
| 1981 | 3 |
| 1983 | 1 |
| 1984 | 1 |
| 1985 | 1 |
| 1987 | 1 |
| 1988 | 1 |
| 1990 | 1 |
| 1992 | 4 |
| 1993 | 1 |
| 1995 | 1 |
| 1996 | 1 |
| 2000 | 1 |
| 2001 | 2 |
| 2003 | 1 |
| 2005 | 2 |
| 2009 | 2 |
| 2013 | 1 |
| 2024 | 0 |