| Value | Category | Cases | |
|---|---|---|---|
| 0 | 218 |
68.8%
|
|
| 1 | 38 |
12%
|
|
| 2 | 23 |
7.3%
|
|
| 3 | 9 |
2.8%
|
|
| 4 | 8 |
2.5%
|
|
| 5 | 5 |
1.6%
|
|
| 6 | 4 |
1.3%
|
|
| 9 | 2 |
0.6%
|
|
| 12 | 1 |
0.3%
|
|
| 17 | 1 |
0.3%
|
|
| 20 | 3 |
0.9%
|
|
| 31 | 1 |
0.3%
|
|
| 140 | 1 |
0.3%
|
|
| 400 | 1 |
0.3%
|
|
| 777 | NZ | 0 |
0%
|
| 888 | BO | 2 |
0.6%
|
| 999 | End of List | 0 |
0%
|
| Sysmiss | 53 |