| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 7 |
1.8%
|
| 2 | February | 15 |
3.9%
|
| 3 | March | 15 |
3.9%
|
| 4 | April | 16 |
4.2%
|
| 5 | May | 11 |
2.9%
|
| 6 | June | 11 |
2.9%
|
| 7 | July | 12 |
3.2%
|
| 8 | August | 15 |
3.9%
|
| 9 | September | 7 |
1.8%
|
| 10 | October | 9 |
2.4%
|
| 11 | November | 9 |
2.4%
|
| 12 | December | 13 |
3.4%
|
| 33 | Missing | 5 |
1.3%
|
| 55 | Not applicable | 0 |
0%
|
| 88 | Refused | 2 |
0.5%
|
| 99 | Don't Know | 233 |
61.3%
|
| Sysmiss | 26439 |