| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 83 |
8.3%
|
| 2 | February | 69 |
6.9%
|
| 3 | March | 77 |
7.7%
|
| 4 | April | 88 |
8.8%
|
| 5 | May | 77 |
7.7%
|
| 6 | June | 83 |
8.3%
|
| 7 | July | 96 |
9.6%
|
| 8 | August | 80 |
8%
|
| 9 | September | 85 |
8.5%
|
| 10 | October | 89 |
8.9%
|
| 11 | November | 87 |
8.7%
|
| 12 | December | 73 |
7.3%
|
| 99 | Unspecified | 13 |
1.3%
|