| Value | Category | Cases | |
|---|---|---|---|
| 0 | 46 |
4.4%
|
|
| 1 | 868 |
82.9%
|
|
| 2 | 96 |
9.2%
|
|
| 3 | 14 |
1.3%
|
|
| 4 | 7 |
0.7%
|
|
| 5 | 4 |
0.4%
|
|
| 9 | 1 |
0.1%
|
|
| 15 | 1 |
0.1%
|
|
| 21 | 1 |
0.1%
|
|
| 26 | 1 |
0.1%
|
|
| 27 | 2 |
0.2%
|
|
| 31 | 1 |
0.1%
|
|
| 33 | 1 |
0.1%
|
|
| 34 | 1 |
0.1%
|
|
| 43 | 1 |
0.1%
|
|
| 46 | 1 |
0.1%
|
|
| 888 | 1 |
0.1%
|
|
| Sysmiss | 648 |