| Value | Category | Cases | |
|---|---|---|---|
| 0 | 8 |
1.1%
|
|
| 1 | 4 |
0.6%
|
|
| 1.5 | 1 |
0.1%
|
|
| 2 | 33 |
4.6%
|
|
| 3 | 42 |
5.8%
|
|
| 4 | 75 |
10.4%
|
|
| 5 | 45 |
6.3%
|
|
| 6 | 92 |
12.8%
|
|
| 7 | 14 |
1.9%
|
|
| 8 | 57 |
7.9%
|
|
| 9 | 8 |
1.1%
|
|
| 10 | 37 |
5.1%
|
|
| 11 | 2 |
0.3%
|
|
| 12 | 126 |
17.5%
|
|
| 13 | 3 |
0.4%
|
|
| 14 | 6 |
0.8%
|
|
| 15 | 6 |
0.8%
|
|
| 16 | 16 |
2.2%
|
|
| 17 | 1 |
0.1%
|
|
| 18 | 5 |
0.7%
|
|
| 19 | 1 |
0.1%
|
|
| 20 | 7 |
1%
|
|
| 21 | 1 |
0.1%
|
|
| 23 | 1 |
0.1%
|
|
| 24 | 128 |
17.8%
|
|
| 888 | Don't know | 0 |
0%
|
| Sysmiss | 3871 |