| Value | Category | Cases | |
|---|---|---|---|
| 1 | 428 |
26.5%
|
|
| 2 | 298 |
18.5%
|
|
| 3 | 179 |
11.1%
|
|
| 4 | 230 |
14.3%
|
|
| 5 | 70 |
4.3%
|
|
| 6 | 51 |
3.2%
|
|
| 7 | 15 |
0.9%
|
|
| 8 | 56 |
3.5%
|
|
| 9 | 5 |
0.3%
|
|
| 10 | 37 |
2.3%
|
|
| 11 | 1 |
0.1%
|
|
| 12 | 37 |
2.3%
|
|
| 14 | 5 |
0.3%
|
|
| 15 | 26 |
1.6%
|
|
| 16 | 17 |
1.1%
|
|
| 20 | 32 |
2%
|
|
| 22 | 2 |
0.1%
|
|
| 24 | 4 |
0.2%
|
|
| 25 | 4 |
0.2%
|
|
| 27 | 1 |
0.1%
|
|
| 28 | 4 |
0.2%
|
|
| 29 | 3 |
0.2%
|
|
| 30 | 83 |
5.1%
|
|
| 36 | 1 |
0.1%
|
|
| 40 | 4 |
0.2%
|
|
| 50 | 3 |
0.2%
|
|
| 77 | Don't know | 17 |
1.1%
|
| Sysmiss | 1856 |