| Value |
Category |
| 0 |
Immediately or less than 1 hour |
| 100 |
Less than 1 hour |
| 101 |
Hours: 1 |
| 201 |
Days: 1 |
| 998 |
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.