| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0%
|
|
| 1 | 0-10minutes | 1673 |
32.8%
|
| 2 | 11-20 minutes | 479 |
9.4%
|
| 3 | 21-30 minutes | 126 |
2.5%
|
| 4 | 31-40 minutes | 61 |
1.2%
|
| 5 | 41-60 minutes | 64 |
1.3%
|
| 6 | 60+ | 37 |
0.7%
|
| 11 | 1 |
0%
|
|
| 12 | 8 |
0.2%
|
|
| 30 | 1 |
0%
|
|
| 96 | 5 |
0.1%
|
|
| 98 | Don't Know | 2646 |
51.9%
|
| Sysmiss | 681 |