| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1905 |
27.2%
|
|
| 1 | 550 |
7.8%
|
|
| 2 | 1498 |
21.4%
|
|
| 3 | 993 |
14.2%
|
|
| 4 | 422 |
6%
|
|
| 5 | 196 |
2.8%
|
|
| 6 | 151 |
2.2%
|
|
| 7 | 68 |
1%
|
|
| 8 | 51 |
0.7%
|
|
| 9 | 12 |
0.2%
|
|
| 10 | 11 |
0.2%
|
|
| 11 | 2 |
0%
|
|
| 12 | 45 |
0.6%
|
|
| 13 | 1 |
0%
|
|
| 14 | 3 |
0%
|
|
| 15 | 2 |
0%
|
|
| 18 | 7 |
0.1%
|
|
| 19 | 1 |
0%
|
|
| 24 | 11 |
0.2%
|
|
| 33 | 1 |
0%
|
|
| Missing value | 1081 |
15.4%
|