Value | Category |
---|---|
1 | 1. 0 - 1 years |
2 | 2. 2 - 5 years |
3 | 3. 6 - 10 years |
4 | 4. 11 - 15 years |
5 | 5. More than 15 years |
7 | 7. It depends |
9 | 9. Don't Know |
2147483622 | .a. Don't Know |
2147483623 | .b. Refused |
2147483624 | .c. Invalid skip |
2147483627 | .f. Not applicable |