| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3 |
2.1%
|
|
| 2 | 9 |
6.4%
|
|
| 3 | 3 |
2.1%
|
|
| 4 | 6 |
4.3%
|
|
| 5 | 2 |
1.4%
|
|
| 6 | 2 |
1.4%
|
|
| 7 | 1 |
0.7%
|
|
| 8 | 1 |
0.7%
|
|
| 10 | 8 |
5.7%
|
|
| 11 | 1 |
0.7%
|
|
| 12 | 4 |
2.8%
|
|
| 13 | 2 |
1.4%
|
|
| 14 | 2 |
1.4%
|
|
| 15 | 7 |
5%
|
|
| 16 | 2 |
1.4%
|
|
| 17 | 1 |
0.7%
|
|
| 20 | 6 |
4.3%
|
|
| 21 | 4 |
2.8%
|
|
| 22 | 9 |
6.4%
|
|
| 23 | 8 |
5.7%
|
|
| 24 | 5 |
3.5%
|
|
| 25 | 7 |
5%
|
|
| 26 | 3 |
2.1%
|
|
| 27 | 1 |
0.7%
|
|
| 28 | 9 |
6.4%
|
|
| 29 | 2 |
1.4%
|
|
| 30 | 14 |
9.9%
|
|
| 99 | Not remember | 19 |
13.5%
|
| Sysmiss | 2207 |