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:
| Episode | Airdate | Reward | Immunity | Eliminated | Vote | Finish |
| --- | --- | --- | --- | --- | --- | --- |
| 1.0 | 28 October 2001 | Água | Fogo | Bisteka | 3-2-1 | 1st Voted Out Day 3 |
| 2.0 | 4 November 2001 | Água | Água | Rogério | 3-2-1 | 2nd Voted Out Day 6 |
| 3.0 | 11 November 2001 | Água | Água | Janaína | 4-1 | 3rd Voted Out Day 9 |
| 4.0 | 18 November 2001 | Fogo | Fogo | Pedro | 3-2 | 4th Voted Out Day 12 |
| 5.0 | 25 November 2001 | Água | Água | Cláudia | 3-1 | 5th Voted Out Day 15 |
| 6.0 | 2 December 2001 | Rodrigo | Herica | Diuare | 4-2-1 | 6th Voted Out Day 18 |
| 7.0 | 9 December 2001 | Peterson | Peterson | Fábio | 3-1-1-1 | 7th Voted Out Day 21 |
| 7.0 | 9 December 2001 | Adriana | Adriana | Rodrigo | 4-1 | 8th Voted Out Day 22 |
| 8.0 | 16 December 2001 | None | Herica Tatiana | Peterson | No Vote | Eliminated Day 23 |
| 8.0 | 16 December 2001 | None | Herica Tatiana | Adriana | No Vote | Eliminated Day 23 |
| 8.0 | 23 December 2001 | Final Trial | Final Trial | Tatiana | No Vote | 3rd Place |
| 8.0 | 23 December 2001 | Final Trial | Final Trial | Herica | No Vote | Runner-Up |
Question:
What was the total number of episodes that had a 3-1 vote?
Answer:
1.0