| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5 |
7.9%
|
|
| 1 | 3 |
4.8%
|
|
| 2 | 6 |
9.5%
|
|
| 3 | 2 |
3.2%
|
|
| 3.5 | 1 |
1.6%
|
|
| 4 | 2 |
3.2%
|
|
| 5 | 3 |
4.8%
|
|
| 6 | 2 |
3.2%
|
|
| 6.5 | 1 |
1.6%
|
|
| 7 | 2 |
3.2%
|
|
| 8 | 3 |
4.8%
|
|
| 9 | 1 |
1.6%
|
|
| 10 | 7 |
11.1%
|
|
| 12 | 1 |
1.6%
|
|
| 15 | 2 |
3.2%
|
|
| 16 | 2 |
3.2%
|
|
| 18 | 1 |
1.6%
|
|
| 20 | 4 |
6.3%
|
|
| 24 | 1 |
1.6%
|
|
| 40 | 8 |
12.7%
|
|
| 42 | 1 |
1.6%
|
|
| 60 | 1 |
1.6%
|
|
| 88 | 1 |
1.6%
|
|
| 100 | 1 |
1.6%
|
|
| 400 | 1 |
1.6%
|
|
| 818 | 1 |
1.6%
|
|
| Sysmiss | don't know | 0 | |
| Sysmiss | refusal | 0 | |
| Sysmiss | .x. censored | 0 | |
| Sysmiss | 93 |