| Value | Category | Cases | |
|---|---|---|---|
| 0 | 407 |
32.4%
|
|
| 1 | 203 |
16.1%
|
|
| 2 | 173 |
13.8%
|
|
| 3 | 137 |
10.9%
|
|
| 4 | 83 |
6.6%
|
|
| 5 | 80 |
6.4%
|
|
| 6 | 32 |
2.5%
|
|
| 7 | 19 |
1.5%
|
|
| 8 | 34 |
2.7%
|
|
| 9 | 13 |
1%
|
|
| 10 | 14 |
1.1%
|
|
| 11 | 2 |
0.2%
|
|
| 12 | 21 |
1.7%
|
|
| 13 | 1 |
0.1%
|
|
| 14 | 1 |
0.1%
|
|
| 15 | 8 |
0.6%
|
|
| 17 | 1 |
0.1%
|
|
| 18 | 2 |
0.2%
|
|
| 20 | 7 |
0.6%
|
|
| 21 | 1 |
0.1%
|
|
| 22 | 1 |
0.1%
|
|
| 23 | 1 |
0.1%
|
|
| 25 | 4 |
0.3%
|
|
| 28 | 2 |
0.2%
|
|
| 29 | 1 |
0.1%
|
|
| 30 | 2 |
0.2%
|
|
| 32 | 1 |
0.1%
|
|
| 35 | 1 |
0.1%
|
|
| 40 | 4 |
0.3%
|
|
| 50 | 2 |
0.2%
|
|
| Sysmiss | 40 |