| Value | Category | Cases | |
|---|---|---|---|
| 1 | MORE | 27 |
28.7%
|
| 2 | LESS | 12 |
12.8%
|
| 3 | ABOUT THE SAME NUMBER | 22 |
23.4%
|
| 9 | NOT APPLICABLE | 33 |
35.1%
|
| Sysmiss | 8 |