| Value | Category | Cases | |
|---|---|---|---|
| 1 | 437 |
10.8%
|
|
| 2 | 485 |
12%
|
|
| 3 | 814 |
20.1%
|
|
| 4 | 749 |
18.5%
|
|
| 5 | 611 |
15.1%
|
|
| 6 | 384 |
9.5%
|
|
| 7 | 266 |
6.6%
|
|
| 8 | 147 |
3.6%
|
|
| 9 | 73 |
1.8%
|
|
| 10 | 36 |
0.9%
|
|
| 11 | 21 |
0.5%
|
|
| 12 | 16 |
0.4%
|
|
| 13 | 7 |
0.2%
|
|
| 14 | 1 |
0%
|
|
| 15 | 4 |
0.1%
|
|
| 16 | 1 |
0%
|
|
| 18 | 5 |
0.1%
|
|
| 20 | 1 |
0%
|
|
| Missing value | 63 |