| Value | Category | Cases | |
|---|---|---|---|
| 2 | 18 |
1.4%
|
|
| 3 | 160 |
12.1%
|
|
| 4 | 239 |
18.1%
|
|
| 5 | 251 |
19.1%
|
|
| 6 | 208 |
15.8%
|
|
| 7 | 115 |
8.7%
|
|
| 8 | 113 |
8.6%
|
|
| 9 | 84 |
6.4%
|
|
| 10 | 51 |
3.9%
|
|
| 11 | 21 |
1.6%
|
|
| 12 | 15 |
1.1%
|
|
| 13 | 11 |
0.8%
|
|
| 14 | 9 |
0.7%
|
|
| 15 | 7 |
0.5%
|
|
| 16 | 6 |
0.5%
|
|
| 17 | 1 |
0.1%
|
|
| 18 | 3 |
0.2%
|
|
| 19 | 3 |
0.2%
|
|
| 21 | 1 |
0.1%
|
|
| 22 | 1 |
0.1%
|
|
| Sysmiss | 423 |