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:
| Date | Name | Flag | Tonnage (GRT) | Sunk by |
| --- | --- | --- | --- | --- |
| 16/17 March 1943 | Kingsbury | United Kingdom | 4898.0 | U-338 |
| 16/17 March 1943 | King Gruffydd | United Kingdom | 5072.0 | U-338 |
| 16/17 March 1943 | Alderamin | Netherlands | 7886.0 | U-338 |
| 17 March 1943 | Fort Cedar Lake | United Kingdom | 7134.0 | U-338 , U-665 |
| 17 March 1943 | Port Auckland | United Kingdom | 8789.0 | U-305 |
| 18 March 1943 | Zouave | United Kingdom | 4256.0 | U-305 |
| 18 March 1943 | Granville | Panama | 4071.0 | U-338 |
| 18/19 March 1943 | Carras | Greece | 5234.0 | U-333 , U-666 |
| 19 March 1943 | Clarissa Radcliffe | United Kingdom | 5754.0 | U-663 |
Question:
What is the date for the name of Granville?
Answer:
18 March 1943