| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 1022 |
42.6%
|
| 1 | Once or twice | 215 |
9%
|
| 2 | A few times | 162 |
6.8%
|
| 3 | Often | 93 |
3.9%
|
| 7 | No experience with public schools in the past year | 877 |
36.6%
|
| 9 | Don’t know | 30 |
1.3%
|