| قيمة | فئة | حالات | |
|---|---|---|---|
| 0.6 | 1 |
0%
|
|
| 1 | 2.99 فأقل | 1057 |
33.3%
|
| 2 | 3 - 9.99 | 594 |
18.7%
|
| 3 | 10 - 39.99 | 851 |
26.8%
|
| 4 | 40+ | 671 |
21.1%
|