| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 15806 |
16.8%
|
| 2 | February | 8484 |
9%
|
| 3 | March | 7479 |
8%
|
| 4 | April | 6103 |
6.5%
|
| 5 | May | 4250 |
4.5%
|
| 6 | June | 3485 |
3.7%
|
| 7 | July | 3105 |
3.3%
|
| 8 | August | 3027 |
3.2%
|
| 9 | September | 2484 |
2.6%
|
| 10 | October | 2431 |
2.6%
|
| 11 | November | 1817 |
1.9%
|
| 12 | December | 1893 |
2%
|
| 98 | Unknown | 33592 |
35.8%
|
| Sysmiss | 1213 |