| value | category | cases | |
|---|---|---|---|
| 0 | 2 |
0.1%
|
|
| 1 | 9 |
0.4%
|
|
| 2 | 45 |
1.9%
|
|
| 3 | 189 |
8.1%
|
|
| 4 | 398 |
17%
|
|
| 5 | 474 |
20.3%
|
|
| 6 | 6+ | 1103 |
47.1%
|
| 7 | Non-numeric response | 120 |
5.1%
|