| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 1 |
2%
|
| 2 | February | 3 |
6%
|
| 3 | March | 7 |
14%
|
| 4 | April | 5 |
10%
|
| 5 | May | 0 |
0%
|
| 6 | June | 6 |
12%
|
| 7 | July | 2 |
4%
|
| 8 | August | 10 |
20%
|
| 9 | September | 0 |
0%
|
| 10 | October | 0 |
0%
|
| 11 | November | 0 |
0%
|
| 12 | December | 2 |
4%
|
| 97 | 14 |
28%
|
|
| Sysmiss | 4856 |