Give you a statement and table with its title in Markdown format, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a binary classification problem, you should choose the answer between supported and refuted. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| played in | matches | lost | drawn | points for | points against |
| played in | matches | lost | drawn | points for | points against |
| british isles | 74 | 20 | 5 | 394 | 188 |
| new zealand | 17 | 3 | 0 | 119 | 51 |
| australia | 16 | 0 | 1 | 240 | 66 |
| total | 107 | 23 | 6 | 753 | 305 |
Title:
none
Statement:
when points against were 51 there were three losses and 17 matches
Answer:
supported