| Value | Category | Cases | |
|---|---|---|---|
| 1 | Most of the time | 953 |
95.5%
|
| 2 | Half of the time | 16 |
1.6%
|
| 3 | Never | 23 |
2.3%
|
| 8 | Not applicable | 3 |
0.3%
|
| 9 | Unspecified | 3 |
0.3%
|