| Value |
Category |
| 1 |
NONE |
| 2 |
1 ONLY |
| 3 |
2 -3 |
| 4 |
4 - 5 |
| 5 |
6 - 7 |
| 6 |
MORE THAN 7 |
| 7 |
DON'T KNOW |
| 8 |
NO RESPONSE |
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.