| Value | Category | Cases | |
|---|---|---|---|
| 1 | It was less than adequate for household needs | 1297 | 
                                    
                                    40%
                                 | 
| 2 | It was just adequate for household needs | 1777 | 
                                    
                                    54.7%
                                 | 
| 3 | It was more than adequate for household needs | 172 | 
                                    
                                    5.3%
                                 |