| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 |
0.2%
|
|
| 1 | 11 |
1%
|
|
| 2 | 23 |
2.1%
|
|
| 3 | 35 |
3.2%
|
|
| 4 | 27 |
2.4%
|
|
| 5 | 53 |
4.8%
|
|
| 6 | 34 |
3.1%
|
|
| 7 | 18 |
1.6%
|
|
| 8 | 33 |
3%
|
|
| 9 | 8 |
0.7%
|
|
| 10 | 90 |
8.1%
|
|
| 11 | 2 |
0.2%
|
|
| 12 | 42 |
3.8%
|
|
| 13 | 23 |
2.1%
|
|
| 14 | 4 |
0.4%
|
|
| 15 | 37 |
3.3%
|
|
| 16 | 6 |
0.5%
|
|
| 17 | 5 |
0.5%
|
|
| 18 | 5 |
0.5%
|
|
| 19 | 2 |
0.2%
|
|
| 20 | 41 |
3.7%
|
|
| 21 | 2 |
0.2%
|
|
| 23 | 1 |
0.1%
|
|
| 25 | 366 |
33.1%
|
|
| 28 | 2 |
0.2%
|
|
| 30 | 12 |
1.1%
|
|
| 32 | 1 |
0.1%
|
|
| 35 | 7 |
0.6%
|
|
| 37 | 7 |
0.6%
|
|
| 40 | 7 |
0.6%
|
|
| 47 | 1 |
0.1%
|
|
| 50 | 134 |
12.1%
|
|
| 55 | 1 |
0.1%
|
|
| 60 | 52 |
4.7%
|
|
| 77 | Don't know | 11 |
1%
|
| Sysmiss | 1167 |