| Value | Category | Cases | |
|---|---|---|---|
| 0 | 29 |
0.4%
|
|
| 8 | 3 |
0%
|
|
| 9 | 17 |
0.2%
|
|
| 10 | 36 |
0.5%
|
|
| 11 | 51 |
0.7%
|
|
| 12 | 187 |
2.7%
|
|
| 13 | 256 |
3.6%
|
|
| 14 | 562 |
8%
|
|
| 15 | 1183 |
16.9%
|
|
| 16 | 868 |
12.4%
|
|
| 17 | 701 |
10%
|
|
| 18 | 967 |
13.8%
|
|
| 19 | 427 |
6.1%
|
|
| 20 | 528 |
7.5%
|
|
| 21 | 213 |
3%
|
|
| 22 | 190 |
2.7%
|
|
| 23 | 134 |
1.9%
|
|
| 24 | 83 |
1.2%
|
|
| 25 | 113 |
1.6%
|
|
| 26 | 56 |
0.8%
|
|
| 27 | 17 |
0.2%
|
|
| 28 | 40 |
0.6%
|
|
| 29 | 11 |
0.2%
|
|
| 30 | 24 |
0.3%
|
|
| 31 | 11 |
0.2%
|
|
| 33 | 4 |
0.1%
|
|
| 34 | 4 |
0.1%
|
|
| 35 | 9 |
0.1%
|
|
| 97 | Inconsistent | 0 |
0%
|
| 98 | DK | 137 |
2%
|
| 99 | Missing' | 154 |
2.2%
|
| Sysmiss | 34791 |