| Value | Category | Cases | |
|---|---|---|---|
| 0 | Less than 1 hour | 0 |
0%
|
| 1 | 62 |
13.5%
|
|
| 2 | 51 |
11.1%
|
|
| 3 | 19 |
4.1%
|
|
| 4 | 29 |
6.3%
|
|
| 5 | 18 |
3.9%
|
|
| 6 | 8 |
1.7%
|
|
| 7 | 76 |
16.5%
|
|
| 8 | 14 |
3%
|
|
| 9 | 4 |
0.9%
|
|
| 10 | 15 |
3.3%
|
|
| 11 | 1 |
0.2%
|
|
| 12 | 5 |
1.1%
|
|
| 14 | 64 |
13.9%
|
|
| 15 | 7 |
1.5%
|
|
| 16 | 4 |
0.9%
|
|
| 20 | 6 |
1.3%
|
|
| 21 | 25 |
5.4%
|
|
| 24 | 1 |
0.2%
|
|
| 28 | 11 |
2.4%
|
|
| 30 | 7 |
1.5%
|
|
| 32 | 1 |
0.2%
|
|
| 35 | 13 |
2.8%
|
|
| 38 | 1 |
0.2%
|
|
| 40 | 3 |
0.7%
|
|
| 42 | 1 |
0.2%
|
|
| 48 | 1 |
0.2%
|
|
| 49 | 4 |
0.9%
|
|
| 50 | 2 |
0.4%
|
|
| 53 | 1 |
0.2%
|
|
| 56 | 3 |
0.7%
|
|
| 57 | 1 |
0.2%
|
|
| 70 | 2 |
0.4%
|
|
| 98 | DK | 0 |
0%
|
| 99 | Missing | 0 |
0%
|
| Sysmiss | 2863 |