| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 16 |
8.7%
|
| 2 | February | 16 |
8.7%
|
| 3 | March | 13 |
7.1%
|
| 4 | April | 20 |
10.9%
|
| 5 | May | 13 |
7.1%
|
| 6 | June | 24 |
13.1%
|
| 7 | July | 13 |
7.1%
|
| 8 | August | 16 |
8.7%
|
| 9 | September | 6 |
3.3%
|
| 10 | October | 15 |
8.2%
|
| 11 | November | 11 |
6%
|
| 12 | December | 20 |
10.9%
|
| 77 | Not applicable | 0 |
0%
|
| 98 | Unknown | 0 |
0%
|
| 99 | Missing | 0 | |
| Sysmiss | 13186 |