| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 |
0.4%
|
|
| 2 | 4 |
1.5%
|
|
| 3 | 6 |
2.3%
|
|
| 4 | 8 |
3%
|
|
| 5 | 8 |
3%
|
|
| 6 | 9 |
3.4%
|
|
| 7 | 2 |
0.8%
|
|
| 8 | 17 |
6.5%
|
|
| 9 | 2 |
0.8%
|
|
| 10 | 37 |
14.1%
|
|
| 11 | 3 |
1.1%
|
|
| 12 | 14 |
5.3%
|
|
| 13 | 2 |
0.8%
|
|
| 14 | 3 |
1.1%
|
|
| 15 | 17 |
6.5%
|
|
| 16 | 2 |
0.8%
|
|
| 17 | 2 |
0.8%
|
|
| 18 | 5 |
1.9%
|
|
| 19 | 1 |
0.4%
|
|
| 20 | 29 |
11%
|
|
| 22 | 3 |
1.1%
|
|
| 24 | 5 |
1.9%
|
|
| 25 | 7 |
2.7%
|
|
| 27 | 1 |
0.4%
|
|
| 28 | 3 |
1.1%
|
|
| 29 | 1 |
0.4%
|
|
| 30 | 17 |
6.5%
|
|
| 32 | 11 |
4.2%
|
|
| 32.5 | 1 |
0.4%
|
|
| 33 | 3 |
1.1%
|
|
| 34 | 1 |
0.4%
|
|
| 35 | 4 |
1.5%
|
|
| 40 | 11 |
4.2%
|
|
| 42 | 1 |
0.4%
|
|
| 48 | 1 |
0.4%
|
|
| 50 | 4 |
1.5%
|
|
| 52 | 1 |
0.4%
|
|
| 56 | 1 |
0.4%
|
|
| 60 | 6 |
2.3%
|
|
| 70 | 2 |
0.8%
|
|
| 77 | refuse | 0 |
0%
|
| 80 | 1 |
0.4%
|
|
| 88 | don't know | 0 |
0%
|
| 92 | 1 |
0.4%
|
|
| 99 | missing | 0 |
0%
|
| 100 | 5 |
1.9%
|
|
| Sysmiss | 4707 |