| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Better | 430 |
43%
|
| 2 | 2 About the same | 372 |
37.2%
|
| 3 | 3 Worse | 185 |
18.5%
|
| 4 | 4 (DK) | 8 |
0.8%
|
| 5 | 5 (Refused) | 5 |
0.5%
|
| Sysmiss | 1098283 |