| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 229 |
10%
|
| 2 | 3 | 3 |
0.1%
|
| 3 | 4 | 1 |
0%
|
| 4 | 5 | 66 |
2.9%
|
| 5 | 98 | 6 |
0.3%
|
| Missing value | 1986 |
86.7%
|