| Value | Category | Cases | |
|---|---|---|---|
| -1 | MIssing | 71 |
3%
|
| 0 | 543 |
22.6%
|
|
| 1 | 489 |
20.4%
|
|
| 2 | 465 |
19.4%
|
|
| 3 | 293 |
12.2%
|
|
| 4 | 162 |
6.8%
|
|
| 5 | 92 |
3.8%
|
|
| 6 | 53 |
2.2%
|
|
| 7 | 34 |
1.4%
|
|
| 8 | 27 |
1.1%
|
|
| 9 | 15 |
0.6%
|
|
| 10 | 13 |
0.5%
|
|
| 11 | 1 |
0%
|
|
| 12 | 3 |
0.1%
|
|
| 14 | 1 |
0%
|
|
| 15 | 1 |
0%
|
|
| 23 | 1 |
0%
|
|
| 99 | Don't know | 136 |
5.7%
|
| 998 | Refused | 0 |
0%
|