| Value | Category |
|---|---|
| 1 | Attending school |
| 2 | Engaged in Household duties-lack of capital |
| 3 | Engaged in Household duties-unable to hire paid helper |
| 4 | Engaged in Household duties-care for those who need assist |
| 5 | Engaged in Household duties-relieved fro work by spouse |
| 6 | Too old |
| 7 | Sick |
| 8 | Disabled |
| 9 | Other |