| Value | Category | Cases | |
|---|---|---|---|
| 1 | 151 |
3%
|
|
| 2 | 41 |
0.8%
|
|
| 3 | 1 |
0%
|
|
| 4 | 4 |
0.1%
|
|
| 6 | 1 |
0%
|
|
| 7 | 2 |
0%
|
|
| 8 | 1 |
0%
|
|
| 9 | 2 |
0%
|
|
| 12 | 2 |
0%
|
|
| 16 | 2 |
0%
|
|
| 18 | 1 |
0%
|
|
| 21 | 1 |
0%
|
|
| 22 | 1 |
0%
|
|
| Missing value | 4808 |
95.8%
|