| Value | Category | Cases | |
|---|---|---|---|
| 0.5 | 2 |
0%
|
|
| 1 | 378 |
8.3%
|
|
| 1.5 | 7 |
0.2%
|
|
| 2 | 562 |
12.4%
|
|
| 2.5 | 3 |
0.1%
|
|
| 3 | 316 |
7%
|
|
| 3.5 | 2 |
0%
|
|
| 4 | 202 |
4.5%
|
|
| 5 | 359 |
7.9%
|
|
| 6 | 80 |
1.8%
|
|
| 7 | 27 |
0.6%
|
|
| 8 | 42 |
0.9%
|
|
| 9 | 11 |
0.2%
|
|
| 10 | 126 |
2.8%
|
|
| 11 | 3 |
0.1%
|
|
| 12 | 16 |
0.4%
|
|
| 14 | 5 |
0.1%
|
|
| 15 | 10 |
0.2%
|
|
| 20 | 3 |
0.1%
|
|
| 98 | Don't know | 2378 |
52.5%
|
| Sysmiss | 596 |