| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 20 |
8.5%
|
| 2 | February | 21 |
9%
|
| 3 | March | 19 |
8.1%
|
| 4 | April | 19 |
8.1%
|
| 5 | May | 10 |
4.3%
|
| 6 | June | 27 |
11.5%
|
| 7 | July | 19 |
8.1%
|
| 8 | August | 13 |
5.6%
|
| 9 | September | 26 |
11.1%
|
| 10 | October | 13 |
5.6%
|
| 11 | November | 23 |
9.8%
|
| 12 | December | 24 |
10.3%
|
| 77 | Not applicable | 0 |
0%
|
| 98 | Unknown | 0 |
0%
|
| 99 | Missing | 0 | |
| Sysmiss | 16896 |