| Value | Category | Cases | |
|---|---|---|---|
| 0 | 96 |
2.7%
|
|
| 1 | 569 |
16%
|
|
| 2 | 518 |
14.6%
|
|
| 3 | 211 |
6%
|
|
| 4 | 108 |
3%
|
|
| 5 | 25 |
0.7%
|
|
| 6 | 17 |
0.5%
|
|
| 7 | 33 |
0.9%
|
|
| 8 | 1 |
0%
|
|
| 9 | 1 |
0%
|
|
| 10 | 3 |
0.1%
|
|
| 14 | 3 |
0.1%
|
|
| Missing value | 1961 |
55.3%
|