| Value | Category | Cases | |
|---|---|---|---|
| 0 | 10 |
0.3%
|
|
| 1 | 8 |
0.2%
|
|
| 2 | 6 |
0.2%
|
|
| 3 | 18 |
0.5%
|
|
| 4 | 26 |
0.7%
|
|
| 5 | 298 |
8.6%
|
|
| 6 | 213 |
6.1%
|
|
| 7 | 201 |
5.8%
|
|
| 8 | 213 |
6.1%
|
|
| 9 | 371 |
10.7%
|
|
| 10 | 244 |
7%
|
|
| 11 | 396 |
11.4%
|
|
| 12 | 584 |
16.8%
|
|
| 13 | 191 |
5.5%
|
|
| 14 | 209 |
6%
|
|
| 15 | 179 |
5.2%
|
|
| 16 | 81 |
2.3%
|
|
| 17 | 96 |
2.8%
|
|
| 18 | 30 |
0.9%
|
|
| 19 | 14 |
0.4%
|
|
| 20 | 17 |
0.5%
|
|
| 21 | 5 |
0.1%
|
|
| 22 | 9 |
0.3%
|
|
| 23 | 4 |
0.1%
|
|
| 24 | 2 |
0.1%
|
|
| 25 | 1 |
0%
|
|
| 26 | 4 |
0.1%
|
|
| 30 | 4 |
0.1%
|
|
| 77 | Don't know | 35 |
1%
|