| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 83 |
6.2%
|
| 2 | February | 103 |
7.7%
|
| 3 | March | 121 |
9%
|
| 4 | April | 106 |
7.9%
|
| 5 | May | 126 |
9.4%
|
| 6 | June | 107 |
8%
|
| 7 | July | 136 |
10.1%
|
| 8 | August | 159 |
11.9%
|
| 9 | September | 124 |
9.2%
|
| 10 | October | 83 |
6.2%
|
| 11 | November | 103 |
7.7%
|
| 12 | December | 81 |
6%
|
| 99 | Missing | 9 |
0.7%
|