| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1.Selalu berfungsi | 49 |
37.1%
|
| 2 | 2.1 – 5 hari | 9 |
6.8%
|
| 3 | 3.6 – 10 hari | 1 |
0.8%
|
| 4 | 4.Lebih dari 10 hari | 5 |
3.8%
|
| . | 68 |
51.5%
|