| Value | Category | Cases | |
|---|---|---|---|
| 0 | 49 |
0.4%
|
|
| 1 | 4381 |
32.2%
|
|
| 2 | 4378 |
32.2%
|
|
| 3 | 2263 |
16.6%
|
|
| 4 | 1438 |
10.6%
|
|
| 5 | 528 |
3.9%
|
|
| 6 | 347 |
2.5%
|
|
| 7 | 190 |
1.4%
|
|
| 8 | 28 |
0.2%
|
|
| 9 | 9 |
0.1%
|
|
| Sysmiss | 15964 |