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:
| Club | Played | Won | Drawn | Lost | Points for | Points against | Tries for | Tries against | Try bonus | Losing bonus | Points |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Club | Played | Won | Drawn | Lost | Points for | Points against | Tries for | Tries against | Try bonus | Losing bonus | Points |
| Treorchy RFC | 22 | 21 | 0 | 1 | 742 | 223 | 101 | 20 | 14 | 0 | 98 |
| Llantwit Fardre RFC | 22 | 20 | 0 | 2 | 622 | 254 | 82 | 30 | 10 | 0 | 90 |
| St. Peters RFC | 22 | 13 | 1 | 8 | 486 | 366 | 66 | 37 | 7 | 4 | 65 |
| Llanishen RFC | 22 | 11 | 1 | 10 | 443 | 321 | 47 | 34 | 4 | 8 | 58 |
| Tylorstown RFC | 22 | 11 | 1 | 10 | 436 | 391 | 46 | 44 | 3 | 6 | 55 |
| Brecon RFC | 22 | 10 | 0 | 12 | 372 | 414 | 46 | 49 | 6 | 7 | 53 |
| Penarth RFC | 22 | 11 | 1 | 10 | 427 | 438 | 55 | 56 | 4 | 2 | 52 |
| Llandaff North RFC 1 | 22 | 9 | 1 | 12 | 455 | 547 | 63 | 70 | 7 | 2 | 41 |
| Fairwater RFC | 22 | 8 | 1 | 13 | 273 | 382 | 33 | 50 | 1 | 6 | 41 |
| Aberdare RFC | 22 | 6 | 0 | 16 | 437 | 553 | 54 | 74 | 5 | 5 | 34 |
| Nantymoel RFC | 22 | 4 | 1 | 17 | 269 | 678 | 32 | 100 | 1 | 2 | 21 |
| Old Illtydians RFC | 22 | 4 | 1 | 17 | 189 | 584 | 20 | 81 | 0 | 1 | 19 |
Question:
How many tries for when the points against was 547?
Answer:
63.0