| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 8219 |
8.6%
|
| 2 | February | 7003 |
7.4%
|
| 3 | March | 7900 |
8.3%
|
| 4 | April | 7518 |
7.9%
|
| 5 | May | 7391 |
7.8%
|
| 6 | June | 6872 |
7.2%
|
| 7 | July | 6946 |
7.3%
|
| 8 | August | 7510 |
7.9%
|
| 9 | Septembe | 8790 |
9.2%
|
| 10 | October | 8980 |
9.4%
|
| 11 | November | 8684 |
9.1%
|
| 12 | December | 9378 |
9.9%
|
| 99 | Unknown | 10 |
0%
|
| Sysmiss | 11052 |