| Value | Category | Cases | |
|---|---|---|---|
| 0 | 11932 |
89.9%
|
|
| 1 | 1158 |
8.7%
|
|
| 2 | 145 |
1.1%
|
|
| 3 | 17 |
0.1%
|
|
| 4 | 7 |
0.1%
|
|
| 5 | 1 |
0%
|
|
| 6 | 3 |
0%
|
|
| 7 | 2 |
0%
|
|
| 8 | 3 |
0%
|
|
| 10 | 3 |
0%
|
|
| Missing value | 2 |