| Value | Category | Cases | |
|---|---|---|---|
| 0 | 146 |
15.9%
|
|
| 1 | 403 |
43.9%
|
|
| 2 | 210 |
22.9%
|
|
| 3 | 58 |
6.3%
|
|
| 4 | 33 |
3.6%
|
|
| 5 | 15 |
1.6%
|
|
| 6 | 18 |
2%
|
|
| 7 | 9 |
1%
|
|
| 8 | 2 |
0.2%
|
|
| 9 | 1 |
0.1%
|
|
| 10 | 12 |
1.3%
|
|
| 12 | 2 |
0.2%
|
|
| 14 | 2 |
0.2%
|
|
| 16 | 2 |
0.2%
|
|
| 20 | 1 |
0.1%
|
|
| 21 | 2 |
0.2%
|
|
| 800 | 1 |
0.1%
|
|
| Sysmiss | 5089 |