Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Year | Number of tropical storms | Number of hurricanes | Number of major hurricanes | Deaths | Strongest storm |
| --- | --- | --- | --- | --- | --- |
| 1850.0 | 0.0 | 3.0 | 0.0 | Not known | One |
| 1851.0 | 6.0 | 3.0 | 1.0 | 24 | Four |
| 1852.0 | 5.0 | 5.0 | 1.0 | 100+ | One |
| 1853.0 | 8.0 | 4.0 | 2.0 | 40 | Three |
| 1854.0 | 5.0 | 3.0 | 1.0 | 30+ | Three |
| 1855.0 | 5.0 | 4.0 | 1.0 | Not known | Five |
| 1856.0 | 6.0 | 4.0 | 2.0 | 200+ | One |
| 1857.0 | 4.0 | 3.0 | 0.0 | 424 | Two & Four |
| 1858.0 | 6.0 | 6.0 | 0.0 | None | Three & Six |
Question:
How many years saw 3 hurricanes wherein the strongest storm was level three?
Answer:
1.0