| Value | Category | Cases | |
|---|---|---|---|
| 0 | 599 |
15%
|
|
| 1 | 77 |
1.9%
|
|
| 2 | 175 |
4.4%
|
|
| 3 | 264 |
6.6%
|
|
| 4 | 270 |
6.8%
|
|
| 5 | 323 |
8.1%
|
|
| 6 | 432 |
10.8%
|
|
| 7 | 547 |
13.7%
|
|
| 8 | 157 |
3.9%
|
|
| 9 | 193 |
4.8%
|
|
| 10 | 160 |
4%
|
|
| 11 | 224 |
5.6%
|
|
| 12 | 75 |
1.9%
|
|
| 13 | 157 |
3.9%
|
|
| 14 | 71 |
1.8%
|
|
| 15 | 77 |
1.9%
|
|
| 16 | 78 |
2%
|
|
| 17 | 25 |
0.6%
|
|
| 18 | 17 |
0.4%
|
|
| 19 | 12 |
0.3%
|
|
| 20 | 2 |
0.1%
|
|
| 21 | 4 |
0.1%
|
|
| 22 | 2 |
0.1%
|
|
| 23 | 4 |
0.1%
|
|
| 24 | 3 |
0.1%
|
|
| 25 | 2 |
0.1%
|
|
| 26 | 1 |
0%
|
|
| 27 | 4 |
0.1%
|
|
| 28 | 4 |
0.1%
|
|
| 29 | 1 |
0%
|
|
| 30 | 18 |
0.5%
|
|
| 77 | Don't know | 8 |
0.2%
|
| Sysmiss | 1 |