| Responses |
| 1 |
under £5,000 per year |
3572 |
| 2 |
£5,000 to £9,999 per year |
4332 |
| 3 |
£10,000 to £14,999 per year |
4742 |
| 4 |
£15,000 to £19,999 per year |
4443 |
| 5 |
£20,000 to £24,999 per year |
3895 |
| 6 |
£25,000 to £29,999 per year |
3154 |
| 7 |
£30,000 to £34,999 per year |
2385 |
| 8 |
£35,000 to £39,999 per year |
1608 |
| 9 |
£40,000 to £44,999 per year |
1157 |
| 10 |
£45,000 to £49,999 per year |
772 |
| 11 |
£50,000 to £59,999 per year |
843 |
| 12 |
£60,000 to £69,999 per year |
420 |
| 13 |
£70,000 to £99,999 per year |
554 |
| 14 |
£100,000 and over |
338 |
| 16 |
Prefer not to answer |
7736 |
| 9999 |
Don't know |
1765 |
| Sysmiss |
|
1029 |
|