| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than 10 minutes per day | 1246 |
47.3%
|
| 2 | 10 to 19 minutes per day | 616 |
23.4%
|
| 3 | 20 to 29 minutes per day | 296 |
11.2%
|
| 4 | 30 to 39 minutes per day | 235 |
8.9%
|
| 5 | 40 to 49 minutes per day | 58 |
2.2%
|
| 6 | 50 to 59 minutes per day | 47 |
1.8%
|
| 7 | 60 or more minutes per day | 137 |
5.2%
|
| Sysmiss | 80 |