| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 89 |
10.6%
|
| 2 | February | 59 |
7%
|
| 3 | March | 116 |
13.8%
|
| 4 | April | 94 |
11.2%
|
| 5 | May | 29 |
3.5%
|
| 6 | June | 49 |
5.8%
|
| 7 | July | 44 |
5.2%
|
| 8 | August | 99 |
11.8%
|
| 9 | September | 126 |
15%
|
| 10 | October | 75 |
8.9%
|
| 11 | November | 36 |
4.3%
|
| 12 | December | 23 |
2.7%
|
| Sysmiss | 640 |