| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 Hrs | 5365 |
17.1%
|
| 2 | 1-9 Hrs | 916 |
2.9%
|
| 3 | 10-19 Hrs | 2614 |
8.3%
|
| 4 | 20-29 Hrs | 3392 |
10.8%
|
| 5 | 30-39 Hrs | 4449 |
14.1%
|
| 6 | 40-49 Hrs | 7563 |
24.1%
|
| 7 | 50-59 Hrs | 2973 |
9.5%
|
| 8 | 60-69 Hrs | 1857 |
5.9%
|
| 9 | 70+ Hrs | 2315 |
7.4%
|