| Value | Category | Cases | |
|---|---|---|---|
| 0 | 296 |
30.7%
|
|
| 1 | 47 |
4.9%
|
|
| 2 | 64 |
6.6%
|
|
| 3 | 33 |
3.4%
|
|
| 4 | 27 |
2.8%
|
|
| 5 | 12 |
1.2%
|
|
| 6 | 30 |
3.1%
|
|
| 7 | 44 |
4.6%
|
|
| 8 | 3 |
0.3%
|
|
| 9 | 10 |
1%
|
|
| 10 | 24 |
2.5%
|
|
| 11 | 3 |
0.3%
|
|
| 12 | 15 |
1.6%
|
|
| 13 | 1 |
0.1%
|
|
| 15 | 24 |
2.5%
|
|
| 16 | 1 |
0.1%
|
|
| 17 | 1 |
0.1%
|
|
| 18 | 1 |
0.1%
|
|
| 19 | 5 |
0.5%
|
|
| 20 | 1 |
0.1%
|
|
| 21 | 1 |
0.1%
|
|
| 22 | 6 |
0.6%
|
|
| 23 | 1 |
0.1%
|
|
| 25 | 8 |
0.8%
|
|
| 28 | 8 |
0.8%
|
|
| 30 | 21 |
2.2%
|
|
| 32 | 4 |
0.4%
|
|
| 35 | 3 |
0.3%
|
|
| 36 | 1 |
0.1%
|
|
| 37 | 1 |
0.1%
|
|
| 38 | 2 |
0.2%
|
|
| 39 | 1 |
0.1%
|
|
| 40 | 3 |
0.3%
|
|
| 44 | 1 |
0.1%
|
|
| 45 | 3 |
0.3%
|
|
| 50 | 3 |
0.3%
|
|
| 60 | 1 |
0.1%
|
|
| 64 | 1 |
0.1%
|
|
| 75 | 3 |
0.3%
|
|
| 77 | Don't know | 249 |
25.9%
|
| Sysmiss | 3217 |