| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.2%
|
|
| 5 | 3 |
0.6%
|
|
| 8 | 2 |
0.4%
|
|
| 9 | 3 |
0.6%
|
|
| 10 | 5 |
1%
|
|
| 12 | 5 |
1%
|
|
| 13 | 3 |
0.6%
|
|
| 14 | 12 |
2.4%
|
|
| 15 | 19 |
3.8%
|
|
| 16 | 10 |
2%
|
|
| 17 | 6 |
1.2%
|
|
| 18 | 33 |
6.5%
|
|
| 19 | 24 |
4.8%
|
|
| 20 | 77 |
15.3%
|
|
| 21 | 21 |
4.2%
|
|
| 22 | 20 |
4%
|
|
| 23 | 9 |
1.8%
|
|
| 24 | 12 |
2.4%
|
|
| 25 | 31 |
6.2%
|
|
| 26 | 22 |
4.4%
|
|
| 27 | 10 |
2%
|
|
| 28 | 36 |
7.1%
|
|
| 29 | 14 |
2.8%
|
|
| 30 | 40 |
7.9%
|
|
| 31 | 11 |
2.2%
|
|
| 32 | 7 |
1.4%
|
|
| 33 | 11 |
2.2%
|
|
| 34 | 3 |
0.6%
|
|
| 35 | 15 |
3%
|
|
| 36 | 4 |
0.8%
|
|
| 37 | 2 |
0.4%
|
|
| 38 | 10 |
2%
|
|
| 39 | 2 |
0.4%
|
|
| 40 | 11 |
2.2%
|
|
| 42 | 1 |
0.2%
|
|
| 45 | 3 |
0.6%
|
|
| 46 | 1 |
0.2%
|
|
| 48 | 5 |
1%
|
|
| 996 | Never | 0 |
0%
|
| 997 | N/A | 0 |
0%
|
| 998 | DK | 0 |
0%
|
| Sysmiss | 8 |