| Value | Category | Cases | |
|---|---|---|---|
| 0 | 121 |
31.4%
|
|
| 0.25 | 2 |
0.5%
|
|
| 0.5 | 17 |
4.4%
|
|
| 1 | 77 |
20%
|
|
| 1.5 | 19 |
4.9%
|
|
| 2 | 62 |
16.1%
|
|
| 2.5 | 4 |
1%
|
|
| 3 | 34 |
8.8%
|
|
| 3.5 | 5 |
1.3%
|
|
| 4 | 10 |
2.6%
|
|
| 5 | 4 |
1%
|
|
| 6 | 2 |
0.5%
|
|
| 7 | 1 |
0.3%
|
|
| 77 | refuse | 0 |
0%
|
| 88 | don't know | 0 |
0%
|
| 99 | missing | 0 |
0%
|
| 100 | 2 |
0.5%
|
|
| 140 | 1 |
0.3%
|
|
| 200 | 1 |
0.3%
|
|
| 250 | 8 |
2.1%
|
|
| 400 | 2 |
0.5%
|
|
| 500 | 10 |
2.6%
|
|
| 750 | 1 |
0.3%
|
|
| 800 | 1 |
0.3%
|
|
| 1250 | 1 |
0.3%
|
|
| Sysmiss | 4585 |