| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2613 |
60.8%
|
|
| 2 | 828 |
19.3%
|
|
| 3 | 411 |
9.6%
|
|
| 4 | 193 |
4.5%
|
|
| 5 | 70 |
1.6%
|
|
| 6 | 27 |
0.6%
|
|
| 7 | 9 |
0.2%
|
|
| 8 | 8 |
0.2%
|
|
| 9 | 3 |
0.1%
|
|
| 10 | 1 |
0%
|
|
| 12 | 1 |
0%
|
|
| 22 | 1 |
0%
|
|
| Missing value | 134 |
3.1%
|