| Value | Category | Cases | |
|---|---|---|---|
| 0 | 88 |
26.2%
|
|
| 1 | 75 |
22.3%
|
|
| 2 | 41 |
12.2%
|
|
| 3 | 33 |
9.8%
|
|
| 4 | 32 |
9.5%
|
|
| 5 | 28 |
8.3%
|
|
| 6 | 11 |
3.3%
|
|
| 7 | 5 |
1.5%
|
|
| 8 | 1 |
0.3%
|
|
| 9 | 2 |
0.6%
|
|
| 10 | 12 |
3.6%
|
|
| 12 | 3 |
0.9%
|
|
| 14 | 2 |
0.6%
|
|
| 21 | 1 |
0.3%
|
|
| 80 | 1 |
0.3%
|
|
| 500 | 1 |
0.3%
|
|
| Sysmiss | 5670 |