| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than 10 minutes per day | 482 |
24.2%
|
| 2 | 10 to 19 minutes per day | 508 |
25.5%
|
| 3 | 20 to 29 minutes per day | 313 |
15.7%
|
| 4 | 30 to 39 minutes per day | 267 |
13.4%
|
| 5 | 40 to 49 minutes per day | 118 |
5.9%
|
| 6 | 50 to 59 minutes per day | 89 |
4.5%
|
| 7 | 60 or more minutes per day | 215 |
10.8%
|
| Sysmiss | 91 |