| Value | Category | Cases | |
|---|---|---|---|
| 0 | 21 |
52.5%
|
|
| 1.5 | 1 |
2.5%
|
|
| 2 | 1 |
2.5%
|
|
| 4 | 2 |
5%
|
|
| 5.5 | 1 |
2.5%
|
|
| 7 | 2 |
5%
|
|
| 8 | 1 |
2.5%
|
|
| 10 | 1 |
2.5%
|
|
| 11 | 1 |
2.5%
|
|
| 12.5 | 1 |
2.5%
|
|
| 20 | 1 |
2.5%
|
|
| 28 | 1 |
2.5%
|
|
| 60 | 1 |
2.5%
|
|
| 70 | 1 |
2.5%
|
|
| 77 | refuse | 0 |
0%
|
| 88 | dont know | 0 |
0%
|
| 99 | missing | 0 |
0%
|
| 100 | 2 |
5%
|
|
| 300 | 1 |
2.5%
|
|
| 400 | 1 |
2.5%
|
|
| Sysmiss | 4930 |