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 | Points |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Club | Played | Drawn | Lost | Points for | Points against | Tries for | Tries against | Try bonus | Losing bonus | Points |
| Maesteg Harlequins RFC | 20 | 0 | 0 | 630 | 235 | 86 | 21 | 12 | 0 | 92 |
| Seven Sisters RFC | 20 | 0 | 5 | 610 | 268 | 81 | 30 | 13 | 4 | 77 |
| Taibach RFC | 20 | 0 | 5 | 466 | 349 | 53 | 39 | 6 | 1 | 67 |
| Ystalyfera RFC | 20 | 0 | 7 | 592 | 349 | 78 | 35 | 6 | 3 | 61 |
| Pencoed RFC | 20 | 1 | 10 | 507 | 427 | 62 | 53 | 7 | 5 | 50 |
| Mumbles RFC | 20 | 0 | 12 | 485 | 394 | 59 | 43 | 7 | 5 | 44 |
| Bryncoch RFC | 20 | 1 | 11 | 378 | 453 | 51 | 53 | 4 | 3 | 41 |
| Brynamman RFC | 20 | 0 | 12 | 360 | 410 | 38 | 51 | 4 | 4 | 40 |
| Morriston RFC | 20 | 0 | 14 | 338 | 511 | 39 | 67 | 2 | 1 | 27 |
| Vardre RFC | 20 | 0 | 15 | 329 | 471 | 33 | 61 | 2 | 2 | 24 |
| Aberavon Green Stars RFC | 20 | 0 | 18 | 208 | 1036 | 26 | 153 | 3 | 1 | 12 |
| BP Llandarcy RFC | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 | Correct as of 27 May 2012 |
Question:
What did the loss come from a Club of mumbles rfc?
Answer:
12.0