| Value | Category | Cases | |
|---|---|---|---|
| 1 | 105 |
2.1%
|
|
| 2 | 61 |
1.2%
|
|
| 3 | 37 |
0.8%
|
|
| 4 | 13 |
0.3%
|
|
| 5 | 4 |
0.1%
|
|
| 6 | 1 |
0%
|
|
| 7 | 16 |
0.3%
|
|
| 10 | 1 |
0%
|
|
| 21 | 1 |
0%
|
|
| Missing value | 4666 |
95.1%
|