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:
| Event Date | Event Day | Approx. Duration | Starting Time | Event Details |
| --- | --- | --- | --- | --- |
| 15 August | Sunday | 11:00 hrs | 9:30 am | Men's Sabre |
| 15 August | Sunday | 11:00 hrs | 12:00 pm | Women's Foil |
| 16 August | Monday | 11:00 hrs | 12:00 pm | Men's Épée |
| 16 August | Monday | 11:00 hrs | 9:30 am | Women's Sabre |
| 17 August | Tuesday | 13:15 hrs | 9:00 am | Men's Foil |
| 17 August | Tuesday | 13:15 hrs | 1:00 pm | Women's Épée |
Question:
What is every value for approximate duration when event details is women's foil?
Answer:
11:00 hrs