| Value | Category | Cases | |
|---|---|---|---|
| 0 | 16 |
1.5%
|
|
| 1 | 15 |
1.5%
|
|
| 2 | 7 |
0.7%
|
|
| 3 | 75 |
7.3%
|
|
| 4 | 146 |
14.1%
|
|
| 5 | 109 |
10.5%
|
|
| 6 | 150 |
14.5%
|
|
| 7 | 205 |
19.8%
|
|
| 8 | 58 |
5.6%
|
|
| 9 | 131 |
12.7%
|
|
| 10 | 38 |
3.7%
|
|
| 11 | 39 |
3.8%
|
|
| 12 | 15 |
1.5%
|
|
| 13 | 6 |
0.6%
|
|
| 14 | 18 |
1.7%
|
|
| 15 | 4 |
0.4%
|
|
| 17 | 1 |
0.1%
|
|
| 18 | 1 |
0.1%
|
|
| Sysmiss | 547 |