| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | No experience | 270 |
11.3%
|
| 1 | Much worse | 417 |
17.4%
|
| 2 | Worse | 549 |
22.9%
|
| 3 | About the same | 315 |
13.1%
|
| 4 | Better | 464 |
19.3%
|
| 5 | Much better | 86 |
3.6%
|
| 8 | Refused | 1 |
0%
|
| 9 | Don’t know/Haven’t heard enough to say | 298 |
12.4%
|