| Value | Category | Cases | |
|---|---|---|---|
| 0 | 33 |
0.2%
|
|
| 1 | 6257 |
30.7%
|
|
| 2 | 5124 |
25.1%
|
|
| 3 | 3650 |
17.9%
|
|
| 4 | 2520 |
12.4%
|
|
| 5 | 1279 |
6.3%
|
|
| 6 | 890 |
4.4%
|
|
| 7 | 580 |
2.8%
|
|
| 8 | 45 |
0.2%
|
|
| 9 | 13 |
0.1%
|
|
| Sysmiss | 12756 |