| Value | Category | Cases | |
|---|---|---|---|
| 0 | 58 |
1.1%
|
|
| 1 | 4537 |
86.3%
|
|
| 2 | 582 |
11.1%
|
|
| 3 | 67 |
1.3%
|
|
| 4 | 4 |
0.1%
|
|
| 5 | 2 |
0%
|
|
| 7 | 1 |
0%
|
|
| 8 | 1 |
0%
|
|
| 10 | 1 |
0%
|
|
| 20 | 1 |
0%
|
|
| 95 | 1 |
0%
|
|
| 98 | Don't know | 5 |
0.1%
|
| 99 | 5 |