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 |
| Neyland RFC | 22 | 20 | 1 | 1 | 980 | 174 | 148 | 19 | 16 | 0 | 98 |
| Aberaeron RFC | 22 | 19 | 1 | 2 | 889 | 152 | 136 | 19 | 14 | 0 | 92 |
| Fishguard and Goodwick RFC | 22 | 17 | 1 | 4 | 618 | 198 | 80 | 20 | 8 | 3 | 81 |
| Furnace United RFC | 22 | 14 | 0 | 8 | 655 | 243 | 105 | 27 | 11 | 6 | 73 |
| Penygroes RFC | 22 | 11 | 0 | 11 | 460 | 391 | 61 | 54 | 7 | 6 | 57 |
| New Dock Stars RFC | 22 | 11 | 0 | 11 | 592 | 634 | 90 | 92 | 9 | 2 | 55 |
| St. Clears RFC | 22 | 10 | 1 | 11 | 408 | 398 | 55 | 49 | 6 | 3 | 51 |
| St. Davids RFC | 22 | 11 | 0 | 11 | 351 | 546 | 50 | 80 | 5 | 1 | 50 |
| Bynea RFC | 22 | 10 | 0 | 12 | 261 | 452 | 28 | 60 | 1 | 0 | 41 |
| Llangwm RFC | 22 | 3 | 0 | 19 | 273 | 784 | 31 | 119 | 2 | 7 | 21 |
| Swansea Uplands RFC | 22 | 2 | 0 | 20 | 148 | 916 | 22 | 140 | 2 | 1 | 11 |
| Pontyates RFC | 22 | 2 | 0 | 20 | 190 | 937 | 17 | 144 | 1 | 1 | 10 |
Question:
When 17 is the tries for what is the points against?
Answer:
937.0