| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don't know | 0 |
0%
|
| 0 | 68 |
2.4%
|
|
| 1 | 34 |
1.2%
|
|
| 2 | 473 |
16.8%
|
|
| 3 | 498 |
17.7%
|
|
| 4 | 680 |
24.1%
|
|
| 5 | 437 |
15.5%
|
|
| 6 | 317 |
11.3%
|
|
| 7 | 38 |
1.3%
|
|
| 8 | 103 |
3.7%
|
|
| 9 | 21 |
0.7%
|
|
| 10 | 105 |
3.7%
|
|
| 12 | 17 |
0.6%
|
|
| 14 | 1 |
0%
|
|
| 15 | 12 |
0.4%
|
|
| 16 | 1 |
0%
|
|
| 18 | 1 |
0%
|
|
| 20 | 5 |
0.2%
|
|
| 30 | 2 |
0.1%
|
|
| 66 | 1 |
0%
|
|
| 120 | 1 |
0%
|
|
| 150 | 1 |
0%
|
|
| Sysmiss | 507 |