| Value | Category | Cases | |
|---|---|---|---|
| 0 | 357 |
16.7%
|
|
| 1 | 949 |
44.4%
|
|
| 2 | 518 |
24.2%
|
|
| 3 | 197 |
9.2%
|
|
| 4 | 81 |
3.8%
|
|
| 5 | 22 |
1%
|
|
| 6 | 6 |
0.3%
|
|
| 7 | 2 |
0.1%
|
|
| 8 | 1 |
0%
|
|
| 9 | 1 |
0%
|
|
| 10 | 3 |
0.1%
|
|
| 77 | DIFFICULT TO SAY | 0 |
0%
|
| 99 | REFUSAL | 0 |
0%
|
| Sysmiss | 114 |