| Value | Category | Cases | |
|---|---|---|---|
| 0 | 223 |
8.8%
|
|
| 1 | 10 |
0.4%
|
|
| 2 | 28 |
1.1%
|
|
| 3 | 38 |
1.5%
|
|
| 4 | 47 |
1.8%
|
|
| 5 | 55 |
2.2%
|
|
| 6 | 184 |
7.2%
|
|
| 7 | 175 |
6.9%
|
|
| 8 | 165 |
6.5%
|
|
| 9 | 194 |
7.6%
|
|
| 10 | 214 |
8.4%
|
|
| 11 | 199 |
7.8%
|
|
| 12 | 181 |
7.1%
|
|
| 13 | 162 |
6.4%
|
|
| 14 | 128 |
5%
|
|
| 15 | 120 |
4.7%
|
|
| 16 | 91 |
3.6%
|
|
| 17 | 59 |
2.3%
|
|
| 18 | 64 |
2.5%
|
|
| 19 | 53 |
2.1%
|
|
| 20 | 34 |
1.3%
|
|
| 21 | 32 |
1.3%
|
|
| 22 | 26 |
1%
|
|
| 23 | 2 |
0.1%
|
|
| 24 | 1 |
0%
|
|
| 25 | 1 |
0%
|
|
| 26 | 1 |
0%
|
|
| 27 | 1 |
0%
|
|
| 77 | Don't know | 53 |
2.1%
|
| Sysmiss | 167 |