| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
2.6%
|
|
| 1 | 3 |
2.6%
|
|
| 2 | 20 |
17.1%
|
|
| 3 | 10 |
8.5%
|
|
| 4 | 7 |
6%
|
|
| 5 | 6 |
5.1%
|
|
| 6 | 8 |
6.8%
|
|
| 7 | 2 |
1.7%
|
|
| 8 | 4 |
3.4%
|
|
| 9 | 4 |
3.4%
|
|
| 10 | 1 |
0.9%
|
|
| 11 | 1 |
0.9%
|
|
| 12 | 3 |
2.6%
|
|
| 15 | 1 |
0.9%
|
|
| 24 | 1 |
0.9%
|
|
| 28 | 2 |
1.7%
|
|
| 36 | 1 |
0.9%
|
|
| 45 | 1 |
0.9%
|
|
| 48 | 1 |
0.9%
|
|
| 60 | 1 |
0.9%
|
|
| 998 | Don't Know | 37 |
31.6%
|
| Sysmiss | 4427 |