| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4837 |
92.6%
|
|
| 1 | 115 |
2.2%
|
|
| 2 | 125 |
2.4%
|
|
| 3 | 47 |
0.9%
|
|
| 4 | 16 |
0.3%
|
|
| 5 | 9 |
0.2%
|
|
| 6 | 2 |
0%
|
|
| 7 | 6 |
0.1%
|
|
| Missing value | 67 |
1.3%
|