| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 |
1.4%
|
|
| 2 | 1 |
1.4%
|
|
| 3 | 1 |
1.4%
|
|
| 4 | 3 |
4.2%
|
|
| 5 | 2 |
2.8%
|
|
| 7 | 2 |
2.8%
|
|
| 8 | 4 |
5.6%
|
|
| 9 | 2 |
2.8%
|
|
| 10 | 1 |
1.4%
|
|
| 11 | 1 |
1.4%
|
|
| 12 | 3 |
4.2%
|
|
| 13 | 1 |
1.4%
|
|
| 15 | 1 |
1.4%
|
|
| 16 | 1 |
1.4%
|
|
| 17 | 2 |
2.8%
|
|
| 18 | 1 |
1.4%
|
|
| 19 | 3 |
4.2%
|
|
| 20 | 4 |
5.6%
|
|
| 21 | 3 |
4.2%
|
|
| 22 | 2 |
2.8%
|
|
| 23 | 1 |
1.4%
|
|
| 25 | 2 |
2.8%
|
|
| 26 | 2 |
2.8%
|
|
| 27 | 2 |
2.8%
|
|
| 28 | 2 |
2.8%
|
|
| 30 | 2 |
2.8%
|
|
| 43 | 1 |
1.4%
|
|
| 45 | 1 |
1.4%
|
|
| 51 | 1 |
1.4%
|
|
| 53 | 1 |
1.4%
|
|
| 55 | 1 |
1.4%
|
|
| 777 | Don't know | 17 |
23.6%
|
| Sysmiss | 1840 |