| Value | Category | Cases | |
|---|---|---|---|
| 0 | 468 |
14.3%
|
|
| 1 | 680 |
20.8%
|
|
| 2 | 568 |
17.4%
|
|
| 3 | 344 |
10.5%
|
|
| 4 | 271 |
8.3%
|
|
| 5 | 327 |
10%
|
|
| 6 | 106 |
3.2%
|
|
| 7 | 146 |
4.5%
|
|
| 8 | 50 |
1.5%
|
|
| 9 | 23 |
0.7%
|
|
| 10 | 120 |
3.7%
|
|
| 12 | 16 |
0.5%
|
|
| 14 | 8 |
0.2%
|
|
| 15 | 44 |
1.3%
|
|
| 16 | 3 |
0.1%
|
|
| 20 | 40 |
1.2%
|
|
| 21 | 2 |
0.1%
|
|
| 22 | 1 |
0%
|
|
| 24 | 3 |
0.1%
|
|
| 25 | 16 |
0.5%
|
|
| 28 | 3 |
0.1%
|
|
| 30 | 10 |
0.3%
|
|
| 35 | 1 |
0%
|
|
| 40 | 7 |
0.2%
|
|
| 56 | 1 |
0%
|
|
| 57 | 1 |
0%
|
|
| 60 | 1 |
0%
|
|
| 77 | Don't know | 3 |
0.1%
|
| Sysmiss | 38 |