| Value | Category | Cases | |
|---|---|---|---|
| 1 | February | 669 |
8.3%
|
| 2 | April | 668 |
8.3%
|
| 3 | August | 668 |
8.3%
|
| 4 | December | 684 |
8.5%
|
| 5 | January | 752 |
9.4%
|
| 6 | July | 668 |
8.3%
|
| 7 | June | 585 |
7.3%
|
| 8 | March | 752 |
9.4%
|
| 9 | May | 584 |
7.3%
|
| 10 | November | 585 |
7.3%
|
| 11 | October | 752 |
9.4%
|
| 12 | September | 668 |
8.3%
|