| Value | Category | Cases | |
|---|---|---|---|
| 1 | I don't know | 3 |
0%
|
| 2 | No,Totally free | 508 |
2.1%
|
| 3 | Other | 7 |
0%
|
| 4 | Yes,but discounted/ subsidized/ financial contribution/ cost sharing | 1230 |
5%
|
| 5 | Yes,household needed to pay in full | 1385 |
5.7%
|
| Missing value | 21239 |
87.1%
|