| Value | Category | Cases | |
|---|---|---|---|
| 1 | Available Observed | 2 |
0.4%
|
| 2 | Available Not Observed | 0 |
0%
|
| 3 | Not Available | 1 |
0.2%
|
| 5 | Missing | 1 |
0.2%
|
| 9 | NA | 499 |
99.2%
|