Value |
Category |
1 |
1. Poor |
2 |
2. Fair |
3 |
3. Good |
4 |
4. Very good |
5 |
5. Excellent |
8 |
8. Refused |
9 |
9. 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.