| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2446 |
61.4%
|
|
| 1 | 374 |
9.4%
|
|
| 2 | 334 |
8.4%
|
|
| 3 | 185 |
4.6%
|
|
| 4 | 62 |
1.6%
|
|
| 5 | 80 |
2%
|
|
| 6 | 90 |
2.3%
|
|
| 7 | 159 |
4%
|
|
| 8 | 4 |
0.1%
|
|
| 9 | 3 |
0.1%
|
|
| 10 | 16 |
0.4%
|
|
| 12 | 30 |
0.8%
|
|
| 13 | 1 |
0%
|
|
| 14 | 57 |
1.4%
|
|
| 15 | 5 |
0.1%
|
|
| 16 | 1 |
0%
|
|
| 18 | 4 |
0.1%
|
|
| 20 | 9 |
0.2%
|
|
| 21 | 33 |
0.8%
|
|
| 22 | 1 |
0%
|
|
| 23 | 1 |
0%
|
|
| 24 | 3 |
0.1%
|
|
| 77 | Don't know | 83 |
2.1%
|
| Sysmiss | 6 |