| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 0 |
0%
|
| 2 | February | 11 |
0.3%
|
| 3 | March | 196 |
5.6%
|
| 4 | April | 1118 |
31.9%
|
| 5 | May | 954 |
27.2%
|
| 6 | June | 636 |
18.2%
|
| 7 | July | 381 |
10.9%
|
| 8 | August | 142 |
4.1%
|
| 9 | September | 66 |
1.9%
|
| 10 | October | 0 |
0%
|
| 11 | November | 0 |
0%
|
| 12 | December | 0 |
0%
|
| Sysmiss | 181 |