| Value | Category | Cases | |
|---|---|---|---|
| 0 | NEVER HAD ONE DRINK OF ALCOHOL | 1 | 
                                    
                                    0%
                                 | 
| 6 | 2 | 
                                    
                                    0.1%
                                 | |
| 7 | 5 | 
                                    
                                    0.2%
                                 | |
| 8 | 6 | 
                                    
                                    0.3%
                                 | |
| 9 | 16 | 
                                    
                                    0.7%
                                 | |
| 10 | 35 | 
                                    
                                    1.6%
                                 | |
| 11 | 63 | 
                                    
                                    2.9%
                                 | |
| 12 | 163 | 
                                    
                                    7.6%
                                 | |
| 13 | 134 | 
                                    
                                    6.2%
                                 | |
| 14 | 216 | 
                                    
                                    10%
                                 | |
| 15 | 265 | 
                                    
                                    12.3%
                                 | |
| 16 | 174 | 
                                    
                                    8.1%
                                 | |
| 17 | 176 | 
                                    
                                    8.2%
                                 | |
| 18 | 178 | 
                                    
                                    8.3%
                                 | |
| 19 | 77 | 
                                    
                                    3.6%
                                 | |
| 20 | 66 | 
                                    
                                    3.1%
                                 | |
| 21 | 77 | 
                                    
                                    3.6%
                                 | |
| 22 | 43 | 
                                    
                                    2%
                                 | |
| 23 | 27 | 
                                    
                                    1.3%
                                 | |
| 24 | 18 | 
                                    
                                    0.8%
                                 | |
| 25 | 29 | 
                                    
                                    1.3%
                                 | |
| 26 | 6 | 
                                    
                                    0.3%
                                 | |
| 27 | 7 | 
                                    
                                    0.3%
                                 | |
| 28 | 6 | 
                                    
                                    0.3%
                                 | |
| 29 | 3 | 
                                    
                                    0.1%
                                 | |
| 30 | 6 | 
                                    
                                    0.3%
                                 | |
| 31 | 3 | 
                                    
                                    0.1%
                                 | |
| 32 | 3 | 
                                    
                                    0.1%
                                 | |
| 33 | 1 | 
                                    
                                    0%
                                 | |
| 35 | 1 | 
                                    
                                    0%
                                 | |
| 40 | 1 | 
                                    
                                    0%
                                 | |
| 46 | 1 | 
                                    
                                    0%
                                 | |
| Sysmiss | 344 | 
                                    
                                    16%
                                 |