| Value | Category | Cases | |
|---|---|---|---|
| 1 | Jan | 2 |
2.5%
|
| 2 | Feb | 6 |
7.5%
|
| 3 | Mar | 4 |
5%
|
| 4 | Apr | 6 |
7.5%
|
| 5 | May | 9 |
11.3%
|
| 6 | Jun | 9 |
11.3%
|
| 7 | Jul | 9 |
11.3%
|
| 8 | Aug | 12 |
15%
|
| 9 | Sept | 9 |
11.3%
|
| 10 | Oct | 8 |
10%
|
| 11 | Nov | 3 |
3.8%
|
| 12 | Dec | 3 |
3.8%
|
| Sysmiss | 2147 |