| Value | Category | Cases | |
|---|---|---|---|
| 0 | 231 |
42.9%
|
|
| 1 | 63 |
11.7%
|
|
| 2 | 44 |
8.2%
|
|
| 3 | 32 |
5.9%
|
|
| 4 | 23 |
4.3%
|
|
| 5 | 27 |
5%
|
|
| 6 | 11 |
2%
|
|
| 7 | 6 |
1.1%
|
|
| 8 | 59 |
11%
|
|
| 9 | 1 |
0.2%
|
|
| 10 | 19 |
3.5%
|
|
| 12 | 9 |
1.7%
|
|
| 13 | 2 |
0.4%
|
|
| 14 | 4 |
0.7%
|
|
| 15 | 6 |
1.1%
|
|
| 19 | 1 |
0.2%
|
|
| Sysmiss | 383 |