| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 2 |
0.1%
|
| 0 | Never | 922 |
38.4%
|
| 1 | Once or twice | 222 |
9.3%
|
| 2 | A few times | 175 |
7.3%
|
| 3 | Often | 172 |
7.2%
|
| 7 | No experience with public schools in the past year | 877 |
36.6%
|
| 9 | Don’t know | 29 |
1.2%
|