| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | 1 | 7428 |
0.2%
|
|
| 1 | 172 | 297811 |
6.6%
|
|
| 2 | 486 | 779974 |
17.3%
|
|
| 3 | 685 | 1090821 |
24.3%
|
|
| 4 | 1570 | 2321712 |
51.6%
|
|
| Sysmiss | 46272 | 75563636 |