| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Much Worse | 407 |
17%
|
| 2 | Worse | 643 |
26.8%
|
| 3 | About the same | 467 |
19.5%
|
| 4 | Better | 524 |
21.8%
|
| 5 | Much Better | 195 |
8.1%
|
| 9 | Don't know | 164 |
6.8%
|
| 998 | Refused | 0 |
0%
|