| Value | Category | Cases | |
|---|---|---|---|
| 0 | none | 759 |
15.6%
|
| 1 | 141 |
2.9%
|
|
| 2 | 213 |
4.4%
|
|
| 3 | 148 |
3%
|
|
| 4 | 204 |
4.2%
|
|
| 5 | 364 |
7.5%
|
|
| 6 | 131 |
2.7%
|
|
| 7 | 144 |
3%
|
|
| 8 | 174 |
3.6%
|
|
| 9 | 41 |
0.8%
|
|
| 10 | 630 |
12.9%
|
|
| 11 | 11 |
0.2%
|
|
| 12 | 267 |
5.5%
|
|
| 13 | 23 |
0.5%
|
|
| 14 | 41 |
0.8%
|
|
| 15 | 356 |
7.3%
|
|
| 16 | 47 |
1%
|
|
| 17 | 21 |
0.4%
|
|
| 18 | 35 |
0.7%
|
|
| 19 | 6 |
0.1%
|
|
| 20 | 492 |
10.1%
|
|
| 21 | 3 |
0.1%
|
|
| 22 | 19 |
0.4%
|
|
| 23 | 2 |
0%
|
|
| 24 | 7 |
0.1%
|
|
| 25 | 153 |
3.1%
|
|
| 26 | 8 |
0.2%
|
|
| 27 | 7 |
0.1%
|
|
| 28 | 8 |
0.2%
|
|
| 30 | 173 |
3.5%
|
|
| 32 | 3 |
0.1%
|
|
| 33 | 3 |
0.1%
|
|
| 34 | 2 |
0%
|
|
| 35 | 29 |
0.6%
|
|
| 36 | 1 |
0%
|
|
| 37 | 2 |
0%
|
|
| 38 | 1 |
0%
|
|
| 40 | 60 |
1.2%
|
|
| 42 | 3 |
0.1%
|
|
| 44 | 2 |
0%
|
|
| 45 | 3 |
0.1%
|
|
| 46 | 1 |
0%
|
|
| 47 | 1 |
0%
|
|
| 50 | 59 |
1.2%
|
|
| 55 | 6 |
0.1%
|
|
| 56 | 2 |
0%
|
|
| 60 | 17 |
0.3%
|
|
| 62 | 1 |
0%
|
|
| 64 | 1 |
0%
|
|
| 66 | 1 |
0%
|
|
| 70 | 8 |
0.2%
|
|
| 77 | refused | 0 |
0%
|
| 80 | 5 |
0.1%
|
|
| 88 | don't know | 0 |
0%
|
| 90 | 2 |
0%
|
|
| 99 | missing | 0 |
0%
|
| 100 | 12 |
0.2%
|
|
| 125 | 1 |
0%
|
|
| 150 | 3 |
0.1%
|
|
| 200 | 3 |
0.1%
|
|
| 210 | 1 |
0%
|
|
| 300 | 1 |
0%
|
|
| 328 | 1 |
0%
|
|
| 400 | 2 |
0%
|
|
| 480 | 1 |
0%
|
|
| 500 | 2 |
0%
|
|
| 504 | 1 |
0%
|
|
| 600 | 1 |
0%
|
|
| 610 | 1 |
0%
|
|
| 750 | 1 |
0%
|
|
| 800 | 1 |
0%
|
|
| 1000 | 2 |
0%
|
|
| 1200 | 1 |
0%
|
|
| 1500 | 2 |
0%
|
|
| 2000 | 1 |
0%
|
|
| 2507 | 1 |
0%
|
|
| Sysmiss | 90 |