| Value | Category | Cases | |
|---|---|---|---|
| 1 | Severe – Extreme - (>2/3) | 2427 |
0.4%
|
| 2 | Severe – Extreme - (1/3 – 2/3) | 2380 |
0.4%
|
| 3 | Severe – Extreme - (<1/3) | 4358 |
0.7%
|
| 8 | None | 193785 |
29.3%
|
| 9 | N/A | 457817 |
69.3%
|
| Sysmiss | 392181 |