| Value | Category | Cases | |
|---|---|---|---|
| 0 | 84 |
8.4%
|
|
| 1 | 110 |
11%
|
|
| 1.5 | 1 |
0.1%
|
|
| 2 | 148 |
14.8%
|
|
| 3 | 249 |
24.9%
|
|
| 4 | 23 |
2.3%
|
|
| 5 | 30 |
3%
|
|
| 6 | 17 |
1.7%
|
|
| 7 | 11 |
1.1%
|
|
| 8 | 6 |
0.6%
|
|
| 9 | 6 |
0.6%
|
|
| 10 | 8 |
0.8%
|
|
| 11 | 2 |
0.2%
|
|
| 12 | 8 |
0.8%
|
|
| 13 | 1 |
0.1%
|
|
| 14 | 1 |
0.1%
|
|
| 15 | 6 |
0.6%
|
|
| 17 | 1 |
0.1%
|
|
| 20 | 1 |
0.1%
|
|
| 21 | 2 |
0.2%
|
|
| 25 | 1 |
0.1%
|
|
| 30 | 2 |
0.2%
|
|
| 36 | 1 |
0.1%
|
|
| 95 | Missing | 4 |
0.4%
|
| 96 | Other | 0 |
0%
|
| 97 | Refusal | 0 |
0%
|
| 98 | DK | 1 |
0.1%
|
| 99 | NA | 272 |
27.3%
|
| 999 | 2 |
0.2%
|
|
| Sysmiss | 754 |