| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 16 |
1.8%
|
| -7 | Does not apply (spontaneous) | 0 |
0%
|
| 1 | One day or less | 62 |
6.8%
|
| 2 | 89 |
9.8%
|
|
| 3 | 118 |
13%
|
|
| 4 | 65 |
7.2%
|
|
| 5 | 57 |
6.3%
|
|
| 6 | 23 |
2.5%
|
|
| 7 | 69 |
7.6%
|
|
| 8 | 31 |
3.4%
|
|
| 9 | 14 |
1.5%
|
|
| 10 | 58 |
6.4%
|
|
| 12 | 16 |
1.8%
|
|
| 14 | 8 |
0.9%
|
|
| 15 | 47 |
5.2%
|
|
| 16 | 3 |
0.3%
|
|
| 17 | 1 |
0.1%
|
|
| 18 | 5 |
0.6%
|
|
| 20 | 25 |
2.8%
|
|
| 21 | 11 |
1.2%
|
|
| 22 | 2 |
0.2%
|
|
| 23 | 20 |
2.2%
|
|
| 24 | 16 |
1.8%
|
|
| 25 | 22 |
2.4%
|
|
| 26 | 11 |
1.2%
|
|
| 30 | 44 |
4.9%
|
|
| 35 | 5 |
0.6%
|
|
| 37 | 1 |
0.1%
|
|
| 40 | 16 |
1.8%
|
|
| 45 | 14 |
1.5%
|
|
| 50 | 2 |
0.2%
|
|
| 60 | 7 |
0.8%
|
|
| 65 | 1 |
0.1%
|
|
| 90 | 2 |
0.2%
|
|
| 100 | 6 |
0.7%
|
|
| 120 | 20 |
2.2%
|
|
| Sysmiss | 17750 |