| Value | Category | Cases | |
|---|---|---|---|
| 1 | ONE | 3 |
0.1%
|
| 2 | TWO | 5 |
0.2%
|
| 3 | THREE | 8 |
0.3%
|
| 4 | FOUR | 1 |
0%
|
| 9 | NO RESPONSE | 1 |
0%
|
| Sysmiss | 2907 |
99.4%
|