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 |
| Llandaff North RFC | 22 | 18 | 2 | 2 | 597 | 219 | 83 | 22 | 10 | 2 | 88 |
| Aberdare RFC | 22 | 14 | 3 | 5 | 467 | 279 | 63 | 29 | 6 | 3 | 71 |
| Taffs Well RFC | 22 | 12 | 2 | 8 | 361 | 307 | 38 | 37 | 1 | 6 | 59 |
| Dowlais RFC | 22 | 12 | 0 | 10 | 337 | 319 | 43 | 36 | 5 | 3 | 56 |
| Cardiff HSOB RFC | 22 | 11 | 1 | 10 | 430 | 376 | 52 | 47 | 5 | 4 | 55 |
| Abercwmboi RFC | 22 | 11 | 2 | 9 | 299 | 352 | 28 | 44 | 1 | 2 | 51 |
| Llantwit Major RFC | 22 | 9 | 2 | 11 | 283 | 356 | 39 | 46 | 2 | 7 | 49 |
| Pentyrch RFC | 22 | 10 | 2 | 10 | 259 | 304 | 33 | 38 | 1 | 3 | 48 |
| Cefn Coed RFC | 22 | 8 | 0 | 14 | 277 | 365 | 32 | 42 | 2 | 7 | 41 |
| Ferndale RFC | 22 | 7 | 2 | 13 | 337 | 426 | 39 | 55 | 2 | 7 | 41 |
| Barry RFC | 22 | 6 | 1 | 15 | 283 | 425 | 33 | 56 | 1 | 6 | 33 |
| Cilfynydd RFC | 22 | 5 | 1 | 16 | 354 | 556 | 46 | 77 | 2 | 5 | 29 |
Question:
what's the points with played being 22 and points against being 319
Answer:
56.0