| Value | Category | Cases | |
|---|---|---|---|
| 1 | 150 |
17.7%
|
|
| 2 | 258 |
30.5%
|
|
| 3 | 188 |
22.2%
|
|
| 4 | 104 |
12.3%
|
|
| 5 | 63 |
7.4%
|
|
| 6 | 30 |
3.5%
|
|
| 7 | 14 |
1.7%
|
|
| 8 | 10 |
1.2%
|
|
| 9 | 6 |
0.7%
|
|
| 10 | 13 |
1.5%
|
|
| 12 | 2 |
0.2%
|
|
| 15 | 5 |
0.6%
|
|
| 20 | 1 |
0.1%
|
|
| 22 | 2 |
0.2%
|
|
| 30 | 1 |
0.1%
|
|
| Sysmiss | 2380 |