| Value | Category | Cases | |
|---|---|---|---|
| 1 | 55 |
5.5%
|
|
| 2 | 14 |
1.4%
|
|
| 3 | 5 |
0.5%
|
|
| 7 | 2 |
0.2%
|
|
| 10 | 36 |
3.6%
|
|
| 11 | 164 |
16.3%
|
|
| 12 | 399 |
39.7%
|
|
| 13 | 124 |
12.4%
|
|
| 14 | 101 |
10.1%
|
|
| 15 | 53 |
5.3%
|
|
| 16 | 14 |
1.4%
|
|
| 17 | 32 |
3.2%
|
|
| 23 | 5 |
0.5%
|
|
| Sysmiss | 433 |