| value | category | cases | |
|---|---|---|---|
| 1 | Observed available- at least one valid | 34 |
19.5%
|
| 2 | Observed available- not valid | 3 |
1.7%
|
| 3 | Reported available, not observed | 1 |
0.6%
|
| 4 | Not available today | 4 |
2.3%
|
| 5 | Never available | 132 |
75.9%
|
| 9 | 592 |