| Value | Category | Cases | |
|---|---|---|---|
| 0 | 70 |
2.4%
|
|
| 1 | 1180 |
41.1%
|
|
| 2 | 1524 |
53%
|
|
| 3 | 92 |
3.2%
|
|
| 4 | 4 |
0.1%
|
|
| 5 | 2 |
0.1%
|
|
| 6 | 1 |
0%
|
|
| 88 | Don't Know | 0 |
0%
|
| 99 | Missing | 1 |
0%
|