| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 (lowest) | 593 |
17.4%
|
| 1 | 1 | 359 |
10.5%
|
| 2 | 2 | 398 |
11.7%
|
| 3 | 3 | 410 |
12%
|
| 4 | 4 | 318 |
9.3%
|
| 5 | 5 | 263 |
7.7%
|
| 6 | 6 | 186 |
5.5%
|
| 7 | 7 | 211 |
6.2%
|
| 8 | 8 | 185 |
5.4%
|
| 9 | 9 | 66 |
1.9%
|
| 10 | 10 (highest) | 417 |
12.2%
|
| Sysmiss | 144 |