| Value | Category | Cases | |
|---|---|---|---|
| 1 | 86 |
10.8%
|
|
| 2 | 147 |
18.4%
|
|
| 3 | 107 |
13.4%
|
|
| 4 | 64 |
8%
|
|
| 5 | 75 |
9.4%
|
|
| 6 | 44 |
5.5%
|
|
| 7 | 28 |
3.5%
|
|
| 8 | 21 |
2.6%
|
|
| 9 | 5 |
0.6%
|
|
| 10 | 66 |
8.3%
|
|
| 11 | 1 |
0.1%
|
|
| 12 | 29 |
3.6%
|
|
| 13 | 3 |
0.4%
|
|
| 14 | 4 |
0.5%
|
|
| 15 | 31 |
3.9%
|
|
| 16 | 5 |
0.6%
|
|
| 17 | 5 |
0.6%
|
|
| 18 | 6 |
0.8%
|
|
| 19 | 2 |
0.3%
|
|
| 20 | 33 |
4.1%
|
|
| 22 | 1 |
0.1%
|
|
| 25 | 11 |
1.4%
|
|
| 26 | 1 |
0.1%
|
|
| 27 | 1 |
0.1%
|
|
| 30 | 9 |
1.1%
|
|
| 35 | 1 |
0.1%
|
|
| 40 | 9 |
1.1%
|
|
| 45 | 1 |
0.1%
|
|
| 50 | 2 |
0.3%
|
|
| 60 | 1 |
0.1%
|
|
| 77 | refuse | 0 |
0%
|
| 88 | don't know | 0 |
0%
|
| 90 | 1 |
0.1%
|
|
| 99 | missing | 0 |
0%
|
| Sysmiss | 4170 |