| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2035 |
40.6%
|
|
| 1 | 346 |
6.9%
|
|
| 2 | 108 |
2.2%
|
|
| 3 | 44 |
0.9%
|
|
| 4 | 36 |
0.7%
|
|
| 5 | 62 |
1.2%
|
|
| 6 | 12 |
0.2%
|
|
| 7 | 16 |
0.3%
|
|
| Missing value | 2359 |
47%
|