| Value |
Category |
| 1 |
1. 1 |
| 2 |
2. 2-4 |
| 3 |
3. 5-9 |
| 4 |
4. 10-19 |
| 5 |
5. 20 - 49 |
| 6 |
6. 50 or more |
| 7 |
7. Don't know |
| 8 |
8. Not applicable |
| 9 |
9. Unspecified |
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.