| Value | Category | Cases | |
|---|---|---|---|
| 2 | 54 |
2%
|
|
| 3 | 57 |
2.1%
|
|
| 4 | 57 |
2.1%
|
|
| 5 | 34 |
1.3%
|
|
| 6 | 15 |
0.6%
|
|
| 7 | 6 |
0.2%
|
|
| 8 | 5 |
0.2%
|
|
| 10 | 5 |
0.2%
|
|
| 15 | 6 |
0.2%
|
|
| 20 | 4 |
0.1%
|
|
| Missing value | 2456 |
91%
|