| Value | Category | Cases | |
|---|---|---|---|
| 0 | 6 |
1.5%
|
|
| 2 | 2 |
0.5%
|
|
| 3 | 7 |
1.8%
|
|
| 4 | 5 |
1.3%
|
|
| 5 | 7 |
1.8%
|
|
| 6 | 7 |
1.8%
|
|
| 7 | 7 |
1.8%
|
|
| 8 | 9 |
2.3%
|
|
| 9 | 11 |
2.8%
|
|
| 10 | 9 |
2.3%
|
|
| 11 | 7 |
1.8%
|
|
| 12 | 7 |
1.8%
|
|
| 13 | 7 |
1.8%
|
|
| 14 | 11 |
2.8%
|
|
| 15 | 17 |
4.3%
|
|
| 16 | 9 |
2.3%
|
|
| 17 | 19 |
4.8%
|
|
| 18 | 20 |
5.1%
|
|
| 19 | 14 |
3.6%
|
|
| 20 | 18 |
4.6%
|
|
| 21 | 20 |
5.1%
|
|
| 22 | 16 |
4.1%
|
|
| 23 | 9 |
2.3%
|
|
| 24 | 15 |
3.8%
|
|
| 25 | 13 |
3.3%
|
|
| 26 | 14 |
3.6%
|
|
| 27 | 2 |
0.5%
|
|
| 28 | 14 |
3.6%
|
|
| 29 | 4 |
1%
|
|
| 30 | 7 |
1.8%
|
|
| 31 | 4 |
1%
|
|
| 32 | 4 |
1%
|
|
| 33 | 4 |
1%
|
|
| 34 | 4 |
1%
|
|
| 35 | 5 |
1.3%
|
|
| 36 | 7 |
1.8%
|
|
| 37 | 2 |
0.5%
|
|
| 38 | 3 |
0.8%
|
|
| 39 | 2 |
0.5%
|
|
| 42 | 3 |
0.8%
|
|
| 43 | 2 |
0.5%
|
|
| 44 | 1 |
0.3%
|
|
| 45 | 1 |
0.3%
|
|
| 47 | 1 |
0.3%
|
|
| 49 | 1 |
0.3%
|
|
| 50 | 1 |
0.3%
|
|
| 51 | 1 |
0.3%
|
|
| 52 | 1 |
0.3%
|
|
| 97 | 97+ | 0 |
0%
|
| 98 | don't know | 32 |
8.2%
|
| Sysmiss | 6363 |