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:
| Couple | Week 1 | Week 2 | Week 3 | Week 4 | Week 5 | Week 6 | Week 7 | Week 8 Final |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Mikk & Olga | 22.0 | 27.0 | 32.0 | 36 | 32 | 36 + 36 = 72 | 40 + 40 = 80 | 37 + 39 + 40 = 116 |
| Gerli & Martin | 19.0 | 28.0 | 34.0 | 32 | 38 | 38 + 38 = 76 | 40 + 37 = 77 | 36 + 39 + 40 = 115 |
| Erki & Ave | 17.0 | 20.0 | 28.0 | 29 | 30 | 28 + 36 = 64 | 37 + 38 = 75 | Eliminated |
| Aivar & Kristina | 12.0 | 16.0 | 26.0 | 24 | 20 | 28 + 27 = 55 | Eliminated | Eliminated |
| Vilja & Veiko | 20.0 | 15.0 | 22.0 | 26 | 21 | Eliminated | Eliminated | Eliminated |
| Ingrid & Aleksandr | 19.0 | 23.0 | 28.0 | 26 | Eliminated | Eliminated | Eliminated | Eliminated |
| Reet & Eduard | 13.0 | 19.0 | 26.0 | Eliminated | Eliminated | Eliminated | Eliminated | Eliminated |
Question:
How many week 2 scores have a week 7 score of 40 + 40 = 80?
Answer:
1.0