| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1109 |
28.4%
|
|
| 1 | 2152 |
55%
|
|
| 2 | 486 |
12.4%
|
|
| 3 | 120 |
3.1%
|
|
| 4 | 32 |
0.8%
|
|
| 5 | 8 |
0.2%
|
|
| 6 | 2 |
0.1%
|
|
| 7 | 2 |
0.1%
|
|
| Missing value | 39 |