| Value | Category | Cases | |
|---|---|---|---|
| 1 | not at all | 3678 | 
                                    
                                    20.8%
                                 | 
| 2 | just a little | 5261 | 
                                    
                                    29.8%
                                 | 
| 3 | in general | 3808 | 
                                    
                                    21.6%
                                 | 
| 4 | with little reserve | 2436 | 
                                    
                                    13.8%
                                 | 
| 5 | completely | 885 | 
                                    
                                    5%
                                 | 
| 9 | 1589 | 
                                    
                                    9%
                                 | |
| Sysmiss | 14705 |