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 | Drawn | Lost | Points for | Points against | Tries for | Tries against | Try bonus | Losing bonus |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Club | Played | Drawn | Lost | Points for | Points against | Tries for | Tries against | Try bonus | Losing bonus |
| Rhymney RFC | 20 | 0 | 2 | 553 | 261 | 79 | 30 | 140 | 86 |
| Garndiffaith RFC | 20 | 1 | 2 | 864 | 299 | 119 | 36 | 141 | 85 |
| Pill Harriers RFC | 20 | 1 | 3 | 705 | 309 | 98 | 34 | 122 | 80 |
| Pontypool United RFC | 20 | 0 | 7 | 542 | 308 | 72 | 38 | 105 | 67 |
| Newport HSOB RFC | 20 | 0 | 8 | 538 | 436 | 72 | 62 | 91 | 58 |
| Risca RFC | 20 | 0 | 11 | 524 | 488 | 66 | 62 | 74 | 47 |
| Tredegar Ironsides RFC | 20 | 0 | 12 | 310 | 499 | 43 | 71 | 22 | 36 |
| Abergavenny RFC | 20 | 0 | 14 | 385 | 497 | 54 | 67 | 53 | 32 |
| Abertillery RFC | 20 | 0 | 15 | 287 | 588 | 37 | 78 | 13 | 24 |
| Croesyceiliog RFC | 20 | 0 | 16 | 326 | 653 | 37 | 92 | 13 | 20 |
| Blaina RFC | 20 | 0 | 19 | 234 | 930 | 26 | 133 | 03 | 7 |
| Newport Saracens RFC | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 00 | 0 |
| Correct as of 27 May 2012 | Correct as of 27 May 2012 | Correct as of 27 May 2012 | Correct as of 27 May 2012 | Correct as of 27 May 2012 | Correct as of 27 May 2012 | Correct as of 27 May 2012 | Correct as of 27 May 2012 | Correct as of 27 May 2012 | Correct as of 27 May 2012 |
Question:
What Losing bonus has a Points against of 588?
Answer:
24.0