| Value | Category | Cases | |
|---|---|---|---|
| 1 | A lot worse | 3 |
0.6%
|
| 2 | Worse | 6 |
1.3%
|
| 3 | About the same | 115 |
24%
|
| 4 | Better | 238 |
49.6%
|
| 5 | A lot better | 116 |
24.2%
|
| 996 | Refused | 0 |
0%
|
| 999 | Don’t know | 2 |
0.4%
|
| Sysmiss | 14 |