| Responses |
| 1 |
Less than £520 |
14 |
| 2 |
£520 less than £1,600 |
6 |
| 3 |
£1,600 less £2,600 |
14 |
| 4 |
£2,600 less than £3,600 |
16 |
| 5 |
£3,600 less than £5,200 |
33 |
| 6 |
£5,200 less than £7,800 |
85 |
| 7 |
£7,800 less than £10,400 |
154 |
| 8 |
£10,400 less than £13,000 |
185 |
| 9 |
£13,000 less than £15,600 |
248 |
| 10 |
£15,600 less than £18,200 |
221 |
| 11 |
£18,200 less than £20,800 |
207 |
| 12 |
£20,800 less than £23,400 |
244 |
| 13 |
£23,400 less than £26,000 |
214 |
| 14 |
£26,000 less than £28,600 |
195 |
| 15 |
£28,600 less than £31,200 |
212 |
| 16 |
£31,200 less than £33,800 |
191 |
| 17 |
£33,800 less than £36,400 |
225 |
| 18 |
£36,400 less than £41,600 |
345 |
| 19 |
£41,600 less than £46,800 |
300 |
| 20 |
£46,800 less than £52,000 |
344 |
| 21 |
£52,000 less than £60,000 |
390 |
| 22 |
£60,000 less than £70,000 |
334 |
| 23 |
£70,000 less than £78,000 |
249 |
| 24 |
£78,000 less than £90,000 |
360 |
| 25 |
£90,000 less than £100,000 |
162 |
| 26 |
£100,000 less than £110,000 |
145 |
| 27 |
£110,000 less than £120,000 |
89 |
| 28 |
£120,000 less than £130,000 |
75 |
| 29 |
£130.000 less than £140,000 |
44 |
| 30 |
£140,000 less than £150,000 |
44 |
| 31 |
£150,000 or more |
140 |
| 96 |
Don't know |
262 |
| 97 |
Refused |
338 |
| -9 |
Refused |
0 |
| -8 |
Don't know |
0 |
| -6 |
Schedule not obtained |
0 |
| -2 |
Schedule not applicable |
0 |
| -1 |
Not applicable |
72 |
|