| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 10 |
1%
|
| 2 | February | 149 |
15.3%
|
| 3 | March | 215 |
22.1%
|
| 4 | April | 109 |
11.2%
|
| 5 | May | 116 |
11.9%
|
| 6 | June | 124 |
12.8%
|
| 7 | July | 65 |
6.7%
|
| 8 | August | 29 |
3%
|
| 9 | September | 42 |
4.3%
|
| 10 | October | 37 |
3.8%
|
| 11 | November | 53 |
5.5%
|
| 12 | December | 22 |
2.3%
|
| Sysmiss | 449 |