| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5 |
0.3%
|
|
| 1 | 54 |
3.6%
|
|
| 2 | 197 |
13%
|
|
| 3 | 551 |
36.4%
|
|
| 4 | 473 |
31.3%
|
|
| 5 | 151 |
10%
|
|
| 6 | 41 |
2.7%
|
|
| 7 | 8 |
0.5%
|
|
| 8 | 1 |
0.1%
|
|
| 10 | 1 |
0.1%
|
|
| 98 | Don't Know | 31 |
2%
|
| Sysmiss | 2860 |
