| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always or almost always | 50477 |
28.9%
|
| 2 | Often | 60574 |
34.7%
|
| 3 | Sometimes | 45352 |
26%
|
| 4 | Never or rarely | 18147 |
10.4%
|
| 7 | N/A | 93170 | |
| 8 | Invalid | 252 | |
| 9 | Missing | 3351 |