| Value |
Category |
| 1 |
State |
| 2 |
State and private |
| 3 |
Private |
| 4 |
Did not use |
| 9999998 |
REFUSAL |
| 9999999 |
DONTKNOW |
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.