| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 18 |
9.1%
|
| 2 | February | 17 |
8.6%
|
| 3 | March | 13 |
6.6%
|
| 4 | April | 17 |
8.6%
|
| 5 | May | 14 |
7.1%
|
| 6 | June | 21 |
10.6%
|
| 7 | July | 26 |
13.1%
|
| 8 | August | 13 |
6.6%
|
| 9 | September | 21 |
10.6%
|
| 10 | October | 17 |
8.6%
|
| 11 | November | 9 |
4.5%
|
| 12 | December | 10 |
5.1%
|
| 77 | Don't Know | 2 |
1%
|
| Sysmiss | 5383 |