| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2 |
1%
|
|
| 2 | 2 |
1%
|
|
| 3 | 12 |
6.2%
|
|
| 4 | 53 |
27.3%
|
|
| 5 | 52 |
26.8%
|
|
| 6 | 44 |
22.7%
|
|
| 7 | 21 |
10.8%
|
|
| 8 | 1 |
0.5%
|
|
| 9 | 3 |
1.5%
|
|
| 96 | 96. Not applicable | 0 |
0%
|
| 98 | 98. Don't know | 4 |
2.1%
|
| Sysmiss | 113 |