| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 |
0.1%
|
|
| 2 | 23 |
2%
|
|
| 3 | 172 |
15.2%
|
|
| 4 | 238 |
21.1%
|
|
| 5 | 125 |
11.1%
|
|
| 6 | 94 |
8.3%
|
|
| 7 | 62 |
5.5%
|
|
| 8 | 94 |
8.3%
|
|
| 9 | 41 |
3.6%
|
|
| 10 | 80 |
7.1%
|
|
| 11 | 18 |
1.6%
|
|
| 12 | 52 |
4.6%
|
|
| 13 | 16 |
1.4%
|
|
| 14 | 30 |
2.7%
|
|
| 15 | 31 |
2.7%
|
|
| 16 | 15 |
1.3%
|
|
| 17 | 2 |
0.2%
|
|
| 18 | 5 |
0.4%
|
|
| 19 | 1 |
0.1%
|
|
| 25 | 2 |
0.2%
|
|
| 98 | Do not know | 26 |
2.3%
|