| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 12 |
11.8%
|
| 2 | February | 1 |
1%
|
| 3 | March | 2 |
2%
|
| 4 | April | 5 |
4.9%
|
| 5 | May | 16 |
15.7%
|
| 6 | June | 16 |
15.7%
|
| 7 | July | 17 |
16.7%
|
| 8 | August | 15 |
14.7%
|
| 9 | September | 4 |
3.9%
|
| 10 | October | 3 |
2.9%
|
| 11 | November | 1 |
1%
|
| 12 | December | 10 |
9.8%
|
| Sysmiss | 1698 |