| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than 10 minutes per day | 461 |
18%
|
| 2 | 10 to 19 minutes per day | 700 |
27.4%
|
| 3 | 20 to 29 minutes per day | 486 |
19%
|
| 4 | 30 to 39 minutes per day | 345 |
13.5%
|
| 5 | 40 to 49 minutes per day | 154 |
6%
|
| 6 | 50 to 59 minutes per day | 129 |
5%
|
| 7 | 60 or more minutes per day | 281 |
11%
|
| Sysmiss | 55 |