| Value | Category | Cases | |
|---|---|---|---|
| 1 | 197 |
4.6%
|
|
| 2 | 82 |
1.9%
|
|
| 3 | 29 |
0.7%
|
|
| 4 | 13 |
0.3%
|
|
| 5 | 8 |
0.2%
|
|
| 6 | 1 |
0%
|
|
| 7 | 4 |
0.1%
|
|
| 8 | 1 |
0%
|
|
| 10 | 1 |
0%
|
|
| 48 | 1 |
0%
|
|
| 50 | 1 |
0%
|
|
| 63 | 1 |
0%
|
|
| Missing value | 3960 |
92.1%
|