| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3 |
0.1%
|
|
| 2 | 14 |
0.4%
|
|
| 3 | 496 |
12.6%
|
|
| 4 | 58 |
1.5%
|
|
| 5 | 60 |
1.5%
|
|
| 6 | 51 |
1.3%
|
|
| 98 | 21 |
0.5%
|
|
| Missing value | 3237 |
82.2%
|