| Value | Category | Cases | |
|---|---|---|---|
| 1.5 | 1 |
0.4%
|
|
| 2 | 3 |
1.3%
|
|
| 3 | 1 |
0.4%
|
|
| 5 | 5 |
2.2%
|
|
| 8 | 1 |
0.4%
|
|
| 10 | 30 |
13.3%
|
|
| 11 | 1 |
0.4%
|
|
| 15 | 3 |
1.3%
|
|
| 16 | 1 |
0.4%
|
|
| 17 | 2 |
0.9%
|
|
| 20 | 46 |
20.4%
|
|
| 21 | 1 |
0.4%
|
|
| 25 | 8 |
3.6%
|
|
| 28 | 1 |
0.4%
|
|
| 30 | 45 |
20%
|
|
| 31 | 1 |
0.4%
|
|
| 33 | 4 |
1.8%
|
|
| 35 | 3 |
1.3%
|
|
| 38 | 1 |
0.4%
|
|
| 40 | 23 |
10.2%
|
|
| 50 | 27 |
12%
|
|
| 58 | 1 |
0.4%
|
|
| 60 | 8 |
3.6%
|
|
| 66 | 1 |
0.4%
|
|
| 70 | 6 |
2.7%
|
|
| 90 | 1 |
0.4%
|
|
| Sysmiss | don't know | 0 | |
| Sysmiss | refusal | 0 | |
| Sysmiss | skipped | 0 | |
| Sysmiss | .x. censored | 0 | |
| Sysmiss | 71 |