| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | 1172 | 415865 |
93.3%
|
|
| 15 | 18 | 3187 |
0.7%
|
|
| 30 | 65 | 22604 |
5.1%
|
|
| 45 | 17 | 3852 |
0.9%
|
|
| Sysmiss | 40818 | 11458449 |