| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1871 |
49.9%
|
|
| 1 | 245 |
6.5%
|
|
| 2 | 317 |
8.5%
|
|
| 3 | 268 |
7.1%
|
|
| 4 | 126 |
3.4%
|
|
| 5 | 132 |
3.5%
|
|
| 6 | 63 |
1.7%
|
|
| 7 | 556 |
14.8%
|
|
| 8 | 13 |
0.3%
|
|
| 9 | 14 |
0.4%
|
|
| 10 | 35 |
0.9%
|
|
| 11 | 3 |
0.1%
|
|
| 12 | 9 |
0.2%
|
|
| 13 | 3 |
0.1%
|
|
| 14 | 30 |
0.8%
|
|
| 15 | 8 |
0.2%
|
|
| 16 | 1 |
0%
|
|
| 17 | 1 |
0%
|
|
| 18 | 3 |
0.1%
|
|
| 19 | 1 |
0%
|
|
| 21 | 9 |
0.2%
|
|
| 30 | 1 |
0%
|
|
| 77 | Don't know | 36 |
1%
|
| 99 | Don't know | 5 |
0.1%
|
| Sysmiss | 8 |