| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 47 |
15%
|
| 2 | February | 24 |
7.6%
|
| 3 | March | 24 |
7.6%
|
| 4 | April | 26 |
8.3%
|
| 5 | May | 29 |
9.2%
|
| 6 | June | 57 |
18.2%
|
| 7 | July | 31 |
9.9%
|
| 8 | August | 37 |
11.8%
|
| 9 | September | 7 |
2.2%
|
| 10 | October | 19 |
6.1%
|
| 11 | November | 10 |
3.2%
|
| 12 | December | 3 |
1%
|
| Sysmiss | 9546 |