| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1194 |
27.8%
|
|
| 1 | 365 |
8.5%
|
|
| 2 | 824 |
19.2%
|
|
| 3 | 595 |
13.9%
|
|
| 4 | 181 |
4.2%
|
|
| 5 | 462 |
10.8%
|
|
| 6 | 136 |
3.2%
|
|
| 7 | 41 |
1%
|
|
| 8 | 40 |
0.9%
|
|
| 9 | 17 |
0.4%
|
|
| 10 | 222 |
5.2%
|
|
| 11 | 2 |
0%
|
|
| 12 | 16 |
0.4%
|
|
| 13 | 6 |
0.1%
|
|
| 14 | 3 |
0.1%
|
|
| 15 | 44 |
1%
|
|
| 16 | 7 |
0.2%
|
|
| 18 | 4 |
0.1%
|
|
| 20 | 75 |
1.7%
|
|
| 21 | 2 |
0%
|
|
| 23 | 1 |
0%
|
|
| 24 | 1 |
0%
|
|
| 25 | 5 |
0.1%
|
|
| 28 | 1 |
0%
|
|
| 30 | 17 |
0.4%
|
|
| 45 | 1 |
0%
|
|
| 50 | 19 |
0.4%
|
|
| 80 | 1 |
0%
|
|
| 100 | 6 |
0.1%
|
|
| 200 | 1 |
0%
|
|
| Sysmiss | Don't know | 0 | |
| Sysmiss | Refused to answer | 0 | |
| Sysmiss | Not applicable | 0 | |
| Sysmiss | 7203 |