| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2647 |
66.5%
|
|
| 0.25 | 1 |
0%
|
|
| 0.5 | 82 |
2.1%
|
|
| 1 | 395 |
9.9%
|
|
| 1.5 | 31 |
0.8%
|
|
| 2 | 312 |
7.8%
|
|
| 2.5 | 12 |
0.3%
|
|
| 3 | 120 |
3%
|
|
| 3.5 | 2 |
0.1%
|
|
| 4 | 59 |
1.5%
|
|
| 5 | 33 |
0.8%
|
|
| 6 | 2 |
0.1%
|
|
| 7 | 2 |
0.1%
|
|
| 8 | 3 |
0.1%
|
|
| 9 | 1 |
0%
|
|
| 15 | 1 |
0%
|
|
| 33 | 1 |
0%
|
|
| 60 | 1 |
0%
|
|
| 98 | Don’t know | 274 |
6.9%
|
| Sysmiss | 477 |