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:
| Rank | Rowers | Country | Time | Notes |
| --- | --- | --- | --- | --- |
| 1.0 | Yuliya Bichyk , Natallia Helakh | Belarus | 7:24.47 | FA |
| 2.0 | Juliette Haigh , Nicola Coles | New Zealand | 7:31.45 | R |
| 3.0 | Wu You , Gao Yulan | China | 7:32.50 | R |
| 4.0 | Kim Crow , Sarah Cook | Australia | 7:44.04 | R |
| 5.0 | Zoe Hoskins , Sabrina Kolker | Canada | Boat under weight | R |
Question:
What is the sum of the rank of the rower with an r note from Australia?
Answer:
4.0