| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 0 |
0%
|
| 1 | January | 44 |
6.1%
|
| 2 | February | 47 |
6.5%
|
| 3 | March | 54 |
7.5%
|
| 4 | April | 46 |
6.4%
|
| 5 | May | 34 |
4.7%
|
| 6 | June | 69 |
9.6%
|
| 7 | July | 59 |
8.2%
|
| 8 | August | 58 |
8.1%
|
| 9 | September | 70 |
9.7%
|
| 10 | October | 64 |
8.9%
|
| 11 | November | 64 |
8.9%
|
| 12 | December | 31 |
4.3%
|
| 44 | Marked on card | 0 |
0%
|
| 66 | Mother reported | 0 |
0%
|
| 97 | Inconsistent | 0 |
0%
|
| 98 | DK | 60 |
8.3%
|
| 99 | Missing | 20 |
2.8%
|
| Sysmiss | 28615 |