| Value | Category | Cases | |
|---|---|---|---|
| 0 | 104 |
12.9%
|
|
| 1 | 659 |
81.8%
|
|
| 2 | 26 |
3.2%
|
|
| 3 | 3 |
0.4%
|
|
| 4 | 2 |
0.2%
|
|
| 13 | 2 |
0.2%
|
|
| 14 | 1 |
0.1%
|
|
| 22 | 1 |
0.1%
|
|
| 25 | 1 |
0.1%
|
|
| 29 | 1 |
0.1%
|
|
| 34 | 1 |
0.1%
|
|
| 40 | 1 |
0.1%
|
|
| 41 | 1 |
0.1%
|
|
| 50 | 1 |
0.1%
|
|
| 52 | 1 |
0.1%
|
|
| 72 | 1 |
0.1%
|
|
| Sysmiss | 8874 |