| Value | Category | Cases | |
|---|---|---|---|
| 1 | More than enough | 21825 | 
                                
                                62%
                             | 
| 2 | Just enough | 6213 | 
                                
                                17.7%
                             | 
| 3 | Not enough | 240 | 
                                
                                0.7%
                             | 
| 5 | Missing | 6 | 
                                
                                0%
                             | 
| 8 | Dont Know | 1 | 
                                
                                0%
                             | 
| 9 | Not applicable | 6904 | 
                                
                                19.6%
                             |