| Value | Category | Cases | |
|---|---|---|---|
| 0 | 754 |
51.7%
|
|
| 1 | 164 |
11.2%
|
|
| 2 | 172 |
11.8%
|
|
| 3 | 106 |
7.3%
|
|
| 4 | 94 |
6.4%
|
|
| 5 | 49 |
3.4%
|
|
| 6 | 41 |
2.8%
|
|
| 7 | 27 |
1.9%
|
|
| 8 | 19 |
1.3%
|
|
| 9 | 12 |
0.8%
|
|
| 10 | 7 |
0.5%
|
|
| 11 | 2 |
0.1%
|
|
| 12 | 2 |
0.1%
|
|
| 13 | 5 |
0.3%
|
|
| 14 | 1 |
0.1%
|
|
| 15 | 1 |
0.1%
|
|
| 16 | 1 |
0.1%
|
|
| 17 | 1 |
0.1%
|
|
| 20 | 1 |
0.1%
|
|
| Sysmiss | 170 |