| Value | Category | Cases | |
|---|---|---|---|
| 1 | jan | 16 |
6.6%
|
| 2 | feb | 14 |
5.8%
|
| 3 | mar | 24 |
9.9%
|
| 4 | apr | 21 |
8.7%
|
| 5 | may | 24 |
9.9%
|
| 6 | jun | 21 |
8.7%
|
| 7 | jul | 21 |
8.7%
|
| 8 | aug | 20 |
8.3%
|
| 9 | sep | 17 |
7%
|
| 10 | oct | 13 |
5.4%
|
| 11 | nov | 12 |
5%
|
| 12 | dec | 19 |
7.9%
|
| 98 | don't know | 12 |
5%
|
| 9999995 | missing:impute | 8 |
3.3%
|