| Value | Category | Cases | |
|---|---|---|---|
| 1 | 8 |
0.3%
|
|
| 2 | 34 |
1.1%
|
|
| 3 | 24 |
0.8%
|
|
| 4 | 5 |
0.2%
|
|
| 5 | 62 |
2%
|
|
| 99 | 4 |
0.1%
|
|
| Missing value | 2945 |
95.6%
|