| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1480 |
77.3%
|
|
| 1 | 174 |
9.1%
|
|
| 2 | 64 |
3.3%
|
|
| 3 | 58 |
3%
|
|
| 4 | 45 |
2.4%
|
|
| 5 | 39 |
2%
|
|
| 6 | 26 |
1.4%
|
|
| 7 | 14 |
0.7%
|
|
| 8 | 5 |
0.3%
|
|
| 9 | 5 |
0.3%
|
|
| 10 | 1 |
0.1%
|
|
| 11 | 2 |
0.1%
|
|
| Missing value | 1 |
0.1%
|