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:
| Position | Team | Points | Played | Drawn | Lost | Against | Difference |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1.0 | AA das Palmeiras | 19.0 | 10.0 | 1.0 | 0.0 | 11.0 | 19 |
| 2.0 | Mackenzie | 15.0 | 10.0 | 3.0 | 1.0 | 11.0 | 8 |
| 3.0 | Ypiranga-SP | 9.0 | 10.0 | 1.0 | 5.0 | 14.0 | 0 |
| 4.0 | Paulistano | 8.0 | 10.0 | 0.0 | 5.0 | 16.0 | 0 |
| 5.0 | Scottish Wanderers | 6.0 | 10.0 | 2.0 | 6.0 | 27.0 | - 12 |
| 6.0 | AA São Bento | 1.0 | 10.0 | 1.0 | 9.0 | 20.0 | - 16 |
Question:
What is the Drawn has an Against smaller than 20 and Points of 15?
Answer:
3.0