| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 159 |
5.1%
|
| 2 | Often | 62 |
2%
|
| 3 | Seasonal | 76 |
2.5%
|
| 4 | Seldom | 171 |
5.5%
|
| 5 | Never | 1039 |
33.6%
|
| 8 | N/A | 1570 |
50.7%
|
| 9 | Not Specified | 18 |
0.6%
|
| Sysmiss | 129 |