| Value | Category | Cases | |
|---|---|---|---|
| 2 | 2 |
3.1%
|
|
| 4 | 1 |
1.5%
|
|
| 6 | 2 |
3.1%
|
|
| 7 | 1 |
1.5%
|
|
| 8 | 1 |
1.5%
|
|
| 9 | 3 |
4.6%
|
|
| 10 | 4 |
6.2%
|
|
| 13 | 1 |
1.5%
|
|
| 14 | 3 |
4.6%
|
|
| 15 | 1 |
1.5%
|
|
| 20 | 3 |
4.6%
|
|
| 21 | 1 |
1.5%
|
|
| 24 | 1 |
1.5%
|
|
| 25 | 4 |
6.2%
|
|
| 30 | 3 |
4.6%
|
|
| 32 | 1 |
1.5%
|
|
| 40 | 6 |
9.2%
|
|
| 45 | 1 |
1.5%
|
|
| 46 | 1 |
1.5%
|
|
| 48 | 3 |
4.6%
|
|
| 50 | 2 |
3.1%
|
|
| 52 | 1 |
1.5%
|
|
| 56 | 1 |
1.5%
|
|
| 60 | 5 |
7.7%
|
|
| 70 | 3 |
4.6%
|
|
| 72 | 1 |
1.5%
|
|
| 84 | 1 |
1.5%
|
|
| 998 | 998. Refused | 1 |
1.5%
|
| 999 | 999. Don't Know | 7 |
10.8%
|
| Sysmiss | 934 |