| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 157 |
10.3%
|
| 2 | February | 100 |
6.5%
|
| 3 | March | 73 |
4.8%
|
| 4 | April | 70 |
4.6%
|
| 5 | May | 60 |
3.9%
|
| 6 | June | 66 |
4.3%
|
| 7 | July | 65 |
4.3%
|
| 8 | August | 65 |
4.3%
|
| 9 | September | 42 |
2.8%
|
| 10 | October | 43 |
2.8%
|
| 11 | November | 37 |
2.4%
|
| 12 | December | 80 |
5.2%
|
| 99 | DK | 669 |
43.8%
|
| Sysmiss | 887 |