| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1834 |
11.1%
|
|
| 1 | 2785 |
16.8%
|
|
| 2 | 11486 |
69.4%
|
|
| 3 | 186 |
1.1%
|
|
| 4 | 79 |
0.5%
|
|
| 5 | 28 |
0.2%
|
|
| 6 | 27 |
0.2%
|
|
| 7 | 18 |
0.1%
|
|
| 8 | 37 |
0.2%
|
|
| 9 | 12 |
0.1%
|
|
| 10 | 9 |
0.1%
|
|
| 11 | 6 |
0%
|
|
| 12 | 10 |
0.1%
|
|
| 13 | 13 |
0.1%
|
|
| 14 | 1 |
0%
|
|
| 15 | 2 |
0%
|
|
| 97 | Inconsistent | 12 |
0.1%
|
| 99 | Missing | 4 |
0%
|
| Sysmiss | 14228 |