| Value | Category | Cases | |
|---|---|---|---|
| 0 | 238 |
22.5%
|
|
| 1 | 208 |
19.6%
|
|
| 2 | 237 |
22.4%
|
|
| 3 | 167 |
15.8%
|
|
| 4 | 114 |
10.8%
|
|
| 5 | 44 |
4.2%
|
|
| 6 | 18 |
1.7%
|
|
| 7 | 12 |
1.1%
|
|
| 8 | 7 |
0.7%
|
|
| 9 | 2 |
0.2%
|
|
| 10 | 4 |
0.4%
|
|
| 11 | 1 |
0.1%
|
|
| 13 | 2 |
0.2%
|
|
| 14 | 1 |
0.1%
|
|
| 15 | 1 |
0.1%
|
|
| 17 | 1 |
0.1%
|
|
| 20 | 1 |
0.1%
|
|
| 95 | 1 |
0.1%
|
|
| Sysmiss | 4 |