| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2239 |
83%
|
|
| 1 | 4 |
0.1%
|
|
| 2 | 4 |
0.1%
|
|
| 3 | 1 |
0%
|
|
| 4 | 1 |
0%
|
|
| 5 | 4 |
0.1%
|
|
| 6 | 1 |
0%
|
|
| 7 | 1 |
0%
|
|
| 9 | 1 |
0%
|
|
| 10 | 16 |
0.6%
|
|
| 11 | 1 |
0%
|
|
| 15 | 23 |
0.9%
|
|
| 20 | 34 |
1.3%
|
|
| 22 | 6 |
0.2%
|
|
| 25 | 3 |
0.1%
|
|
| 30 | 212 |
7.9%
|
|
| 32 | 1 |
0%
|
|
| 33 | 1 |
0%
|
|
| 35 | 3 |
0.1%
|
|
| 40 | 17 |
0.6%
|
|
| 45 | 10 |
0.4%
|
|
| 47 | 1 |
0%
|
|
| 50 | 8 |
0.3%
|
|
| 60 | 1 |
0%
|
|
| 77 | Don't know | 11 |
0.4%
|
| 99 | Don't know | 93 |
3.4%
|
| Sysmiss | 60 |