| Value | Category | Cases | |
|---|---|---|---|
| 0 | 12221 |
83.9%
|
|
| 1 | 8 |
0.1%
|
|
| 2 | 38 |
0.3%
|
|
| 3 | 6 |
0%
|
|
| 4 | 2 |
0%
|
|
| 5 | 4 |
0%
|
|
| 6 | 2 |
0%
|
|
| 7 | 1 |
0%
|
|
| 8 | 1 |
0%
|
|
| 10 | 30 |
0.2%
|
|
| 13 | 1 |
0%
|
|
| 15 | 94 |
0.6%
|
|
| 20 | 107 |
0.7%
|
|
| 25 | 5 |
0%
|
|
| 30 | 1719 |
11.8%
|
|
| 35 | 5 |
0%
|
|
| 40 | 34 |
0.2%
|
|
| 45 | 46 |
0.3%
|
|
| 50 | 39 |
0.3%
|
|
| 59 | 1 |
0%
|
|
| 60 | 1 |
0%
|
|
| 77 | Don't know | 32 |
0.2%
|
| 99 | Don't know | 177 |
1.2%
|
| Sysmiss | 34 |