| Value | Category | Cases | |
|---|---|---|---|
| 0 | 996 |
22.8%
|
|
| 1 | 1362 |
31.1%
|
|
| 2 | 1179 |
27%
|
|
| 3 | 713 |
16.3%
|
|
| 4 | 96 |
2.2%
|
|
| 5 | 20 |
0.5%
|
|
| 6 | 4 |
0.1%
|
|
| 7 | 1 |
0%
|
|
| 13 | 1 |
0%
|
|
| 98 | Don't Know | 1 |
0%
|