| Value | Category | Cases | |
|---|---|---|---|
| 1 | january | 7 |
7.3%
|
| 2 | february | 6 |
6.3%
|
| 3 | march | 5 |
5.2%
|
| 4 | april | 5 |
5.2%
|
| 5 | may | 7 |
7.3%
|
| 6 | june | 5 |
5.2%
|
| 7 | july | 18 |
18.8%
|
| 8 | august | 9 |
9.4%
|
| 9 | september | 16 |
16.7%
|
| 10 | october | 4 |
4.2%
|
| 11 | november | 7 |
7.3%
|
| 12 | december | 6 |
6.3%
|
| 99 | 1 |
1%
|
|
| Sysmiss | 2773 |