| Value | Category | Cases | |
|---|---|---|---|
| 1 | Every Month | 3 | 
                                    
                                    27.3%
                                 | 
| 2 | Every 3 Month | 1 | 
                                    
                                    9.1%
                                 | 
| 3 | Every 6 month | 0 | 
                                    
                                    0%
                                 | 
| 4 | Every 12 Month | 2 | 
                                    
                                    18.2%
                                 | 
| 5 | One Time Only | 4 | 
                                    
                                    36.4%
                                 | 
| 99 | Other | 1 | 
                                    
                                    9.1%
                                 | 
| Sysmiss | 332 |