| Value | Category | Cases | |
|---|---|---|---|
| 0 | stopped food | 22 | 
                                    
                                    4.6%
                                 | 
| 1 | never gave food | 38 | 
                                    
                                    7.9%
                                 | 
| 2 | much less | 96 | 
                                    
                                    20%
                                 | 
| 3 | somewhat less | 93 | 
                                    
                                    19.4%
                                 | 
| 4 | about the same | 192 | 
                                    
                                    40.1%
                                 | 
| 5 | more | 32 | 
                                    
                                    6.7%
                                 | 
| 8 | don't know | 6 | 
                                    
                                    1.3%
                                 | 
| Sysmiss | 14467 |