| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 7 |
10.1%
|
| 2 | February | 10 |
14.5%
|
| 3 | March | 13 |
18.8%
|
| 4 | April | 2 |
2.9%
|
| 5 | May | 13 |
18.8%
|
| 6 | June | 4 |
5.8%
|
| 7 | July | 1 |
1.4%
|
| 8 | August | 0 |
0%
|
| 9 | September | 2 |
2.9%
|
| 10 | October | 3 |
4.3%
|
| 11 | November | 7 |
10.1%
|
| 12 | December | 7 |
10.1%
|
| Sysmiss | 3216 |