| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5 |
7.6%
|
|
| 2 | 4 |
6.1%
|
|
| 3 | 3 |
4.5%
|
|
| 4 | 2 |
3%
|
|
| 5 | 1 |
1.5%
|
|
| 6 | 3 |
4.5%
|
|
| 7 | 2 |
3%
|
|
| 8 | 4 |
6.1%
|
|
| 9 | 3 |
4.5%
|
|
| 10 | 8 |
12.1%
|
|
| 12 | 1 |
1.5%
|
|
| 13 | 2 |
3%
|
|
| 14 | 4 |
6.1%
|
|
| 15 | 2 |
3%
|
|
| 16 | 1 |
1.5%
|
|
| 17 | 1 |
1.5%
|
|
| 19 | 1 |
1.5%
|
|
| 20 | 5 |
7.6%
|
|
| 21 | 1 |
1.5%
|
|
| 22 | 2 |
3%
|
|
| 23 | 1 |
1.5%
|
|
| 30 | 3 |
4.5%
|
|
| 32 | 1 |
1.5%
|
|
| 35 | 1 |
1.5%
|
|
| 37 | 1 |
1.5%
|
|
| 40 | 1 |
1.5%
|
|
| 53 | 1 |
1.5%
|
|
| 77 | Don't know | 1 |
1.5%
|
| 99 | Missing | 1 |
1.5%
|
| Sysmiss | 2596 |