| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 724 |
10.4%
|
| 2 | February | 159 |
2.3%
|
| 3 | March | 53 |
0.8%
|
| 4 | April | 20 |
0.3%
|
| 5 | May | 2 |
0%
|
| 6 | June | 3 |
0%
|
| 7 | July | 0 |
0%
|
| 8 | August | 7 |
0.1%
|
| 9 | September | 29 |
0.4%
|
| 10 | October | 156 |
2.2%
|
| 11 | November | 2623 |
37.7%
|
| 12 | December | 3189 |
45.8%
|
| Sysmiss | 413 |