| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1929 |
24%
|
|
| 1 | 619 |
7.7%
|
|
| 2 | 1606 |
20%
|
|
| 3 | 752 |
9.4%
|
|
| 4 | 299 |
3.7%
|
|
| 5 | 131 |
1.6%
|
|
| 6 | 140 |
1.7%
|
|
| 7 | 34 |
0.4%
|
|
| 8 | 23 |
0.3%
|
|
| 9 | 6 |
0.1%
|
|
| 10 | 15 |
0.2%
|
|
| 12 | 26 |
0.3%
|
|
| 13 | 1 |
0%
|
|
| 15 | 1 |
0%
|
|
| 18 | 2 |
0%
|
|
| 19 | 1 |
0%
|
|
| 24 | 4 |
0%
|
|
| 48 | 1 |
0%
|
|
| Missing value | 2446 |
30.4%
|