| Value | Category | Cases | |
|---|---|---|---|
| 0 | 13 |
0.5%
|
|
| 1 | 182 |
7.7%
|
|
| 2 | 175 |
7.4%
|
|
| 3 | 134 |
5.6%
|
|
| 4 | 104 |
4.4%
|
|
| 5 | 182 |
7.7%
|
|
| 6 | 229 |
9.6%
|
|
| 7 | 233 |
9.8%
|
|
| 8 | 229 |
9.6%
|
|
| 9 | 208 |
8.8%
|
|
| 10 | 396 |
16.7%
|
|
| 11 | 214 |
9%
|
|
| 12 | 57 |
2.4%
|
|
| 13 | 12 |
0.5%
|
|
| 14 | 4 |
0.2%
|
|
| 15 | 1 |
0%
|
|
| 16 | 1 |
0%
|
|
| 17 | 2 |
0.1%
|
|
| 20 | 1 |
0%
|
|
| Sysmiss | 2095 |