| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 25 |
7%
|
| 2 | February | 4 |
1.1%
|
| 3 | March | 13 |
3.6%
|
| 4 | April | 29 |
8.1%
|
| 5 | May | 13 |
3.6%
|
| 6 | June | 10 |
2.8%
|
| 7 | July | 30 |
8.4%
|
| 8 | August | 66 |
18.4%
|
| 9 | September | 39 |
10.9%
|
| 10 | October | 32 |
8.9%
|
| 11 | November | 26 |
7.3%
|
| 12 | December | 71 |
19.8%
|
| Sysmiss | 32 |