| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2633 |
74.3%
|
|
| 1 | 547 |
15.4%
|
|
| 2 | 200 |
5.6%
|
|
| 3 | 42 |
1.2%
|
|
| 4 | 7 |
0.2%
|
|
| 5 | 5 |
0.1%
|
|
| 6 | 1 |
0%
|
|
| 7 | 16 |
0.5%
|
|
| Missing value | 95 |
2.7%
|