| Value | Category | Cases | |
|---|---|---|---|
| 1 | january | 121 |
11.9%
|
| 2 | february | 74 |
7.3%
|
| 3 | march | 47 |
4.6%
|
| 4 | april | 60 |
5.9%
|
| 5 | may | 69 |
6.8%
|
| 6 | june | 50 |
4.9%
|
| 7 | july | 49 |
4.8%
|
| 8 | august | 33 |
3.3%
|
| 9 | september | 74 |
7.3%
|
| 10 | october | 48 |
4.7%
|
| 11 | november | 63 |
6.2%
|
| 12 | december | 88 |
8.7%
|
| 99 | 238 |
23.5%
|
|
| Sysmiss | 654 |