| Value | Category | Cases | |
|---|---|---|---|
| 1 | 266197 |
90.2%
|
|
| 2 | 22438 |
7.6%
|
|
| 3 | 4459 |
1.5%
|
|
| 4 | 1267 |
0.4%
|
|
| 5 | 758 |
0.3%
|
|
| Sysmiss | 2789864 |