| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than 10 minutes per day | 414 |
18.8%
|
| 2 | 10 to 19 minutes per day | 471 |
21.4%
|
| 3 | 20 to 29 minutes per day | 401 |
18.2%
|
| 4 | 30 to 39 minutes per day | 338 |
15.3%
|
| 5 | 40 to 49 minutes per day | 191 |
8.7%
|
| 6 | 50 to 59 minutes per day | 104 |
4.7%
|
| 7 | 60 or more minutes per day | 283 |
12.9%
|
| Sysmiss | 76 |