| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 |
0.1%
|
|
| 1 | 57 |
4.2%
|
|
| 2 | 146 |
10.7%
|
|
| 3 | 96 |
7%
|
|
| 4 | 229 |
16.8%
|
|
| 5 | 53 |
3.9%
|
|
| 6 | 40 |
2.9%
|
|
| 7 | 32 |
2.3%
|
|
| 8 | 311 |
22.8%
|
|
| 9 | 90 |
6.6%
|
|
| 10 | 237 |
17.4%
|
|
| 11 | 72 |
5.3%
|
|
| 97 | Inconsistent | 0 |
0%
|
| 98 | DK | 0 |
0%
|
| 99 | Missing | 0 |
0%
|
| Sysmiss | 399 |