| Value | Category | Cases | |
|---|---|---|---|
| 0 | 351 |
49.5%
|
|
| 1 | 139 |
19.6%
|
|
| 2 | 91 |
12.8%
|
|
| 3 | 46 |
6.5%
|
|
| 4 | 26 |
3.7%
|
|
| 5 | 16 |
2.3%
|
|
| 6 | 12 |
1.7%
|
|
| 7 | 8 |
1.1%
|
|
| 8 | 2 |
0.3%
|
|
| 9 | 3 |
0.4%
|
|
| 10 | 3 |
0.4%
|
|
| 11 | 3 |
0.4%
|
|
| 12 | 1 |
0.1%
|
|
| 13 | 1 |
0.1%
|
|
| 14 | 1 |
0.1%
|
|
| 15 | 1 |
0.1%
|
|
| 17 | 2 |
0.3%
|
|
| 19 | 1 |
0.1%
|
|
| 21 | 1 |
0.1%
|
|
| 43 | 1 |
0.1%
|
|
| Sysmiss | 4001 |