| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 42 |
14%
|
| 2 | February | 37 |
12.4%
|
| 3 | March | 20 |
6.7%
|
| 4 | April | 25 |
8.4%
|
| 5 | May | 29 |
9.7%
|
| 6 | June | 23 |
7.7%
|
| 7 | July | 18 |
6%
|
| 8 | August | 25 |
8.4%
|
| 9 | September | 17 |
5.7%
|
| 10 | October | 12 |
4%
|
| 11 | November | 19 |
6.4%
|
| 12 | December | 32 |
10.7%
|
| Sysmiss | 893 |