| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 | 
                                    
                                    0%
                                 | 
| 0 | No experience | 106 | 
                                    
                                    8.8%
                                 | 
| 1 | Much worse | 420 | 
                                    
                                    35%
                                 | 
| 2 | Worse | 380 | 
                                    
                                    31.7%
                                 | 
| 3 | About the same | 123 | 
                                    
                                    10.3%
                                 | 
| 4 | Better | 117 | 
                                    
                                    9.8%
                                 | 
| 5 | Much better | 35 | 
                                    
                                    2.9%
                                 | 
| 8 | Refused | 1 | 
                                    
                                    0.1%
                                 | 
| 9 | Don’t know/Haven’t heard enough to say | 18 | 
                                    
                                    1.5%
                                 |