| Value | Category | Cases | |
|---|---|---|---|
| 0 | 828 |
56.1%
|
|
| 1 | 94 |
6.4%
|
|
| 2 | 143 |
9.7%
|
|
| 3 | 112 |
7.6%
|
|
| 4 | 91 |
6.2%
|
|
| 5 | 76 |
5.1%
|
|
| 6 | 31 |
2.1%
|
|
| 7 | 40 |
2.7%
|
|
| 8 | 16 |
1.1%
|
|
| 9 | 3 |
0.2%
|
|
| 10 | 23 |
1.6%
|
|
| 11 | 2 |
0.1%
|
|
| 12 | 3 |
0.2%
|
|
| 13 | 3 |
0.2%
|
|
| 14 | 2 |
0.1%
|
|
| 15 | 5 |
0.3%
|
|
| 18 | 1 |
0.1%
|
|
| 20 | 3 |
0.2%
|
|
| Sysmiss | 679 |