| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0%
|
|
| 2 | 3 |
0.1%
|
|
| 3 | 20 |
0.4%
|
|
| 4 | 54 |
1.1%
|
|
| 5 | 75 |
1.5%
|
|
| 6 | 592 |
11.8%
|
|
| 7 | 374 |
7.5%
|
|
| Missing value | 3888 |
77.7%
|