| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2065 |
2.9%
|
|
| 1 | 65258 |
91.6%
|
|
| 2 | 2910 |
4.1%
|
|
| 3 | 783 |
1.1%
|
|
| 4 | 224 |
0.3%
|
|
| Sysmiss | 3013743 |