| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 7 |
10.6%
|
| 2 | February | 4 |
6.1%
|
| 3 | March | 7 |
10.6%
|
| 4 | April | 2 |
3%
|
| 5 | May | 6 |
9.1%
|
| 6 | June | 3 |
4.5%
|
| 7 | July | 4 |
6.1%
|
| 8 | August | 3 |
4.5%
|
| 9 | September | 7 |
10.6%
|
| 10 | October | 7 |
10.6%
|
| 11 | November | 3 |
4.5%
|
| 12 | December | 6 |
9.1%
|
| 98 | Don't Know | 7 |
10.6%
|
| Sysmiss | 16420 |