| Value |
Category |
| 1 |
It was in the dwelling when we moved in |
| 2 |
Less than 2 years old |
| 3 |
Between 2 and 3.5 years old |
| 4 |
More than 3.5 years |
| 88 |
NA |
| 99 |
Don't know |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.