| Value | Category | Cases | |
|---|---|---|---|
| 1 | 330 |
4.9%
|
|
| 2 | 540 |
8.1%
|
|
| 3 | 765 |
11.5%
|
|
| 4 | 1021 |
15.3%
|
|
| 5 | 1027 |
15.4%
|
|
| 6 | 764 |
11.5%
|
|
| 7 | 544 |
8.2%
|
|
| 8 | 296 |
4.4%
|
|
| 9 | 163 |
2.4%
|
|
| 10 | 91 |
1.4%
|
|
| 11 | 43 |
0.6%
|
|
| 12 | 27 |
0.4%
|
|
| 13 | 16 |
0.2%
|
|
| 14 | 6 |
0.1%
|
|
| 15 | 9 |
0.1%
|
|
| 16 | 3 |
0%
|
|
| 18 | 1 |
0%
|
|
| 20 | 2 |
0%
|
|
| Missing value | 1019 |
15.3%
|