| Value | Category | Cases | |
|---|---|---|---|
| 1 | Standard IV | 992 |
40.6%
|
| 2 | Standard VII | 1271 |
52%
|
| 3 | Form II | 115 |
4.7%
|
| 4 | Form IV | 56 |
2.3%
|
| 5 | Form VI | 4 |
0.2%
|
| 88 | DK | 1 |
0%
|
| 99 | Other (specify) | 3 |
0.1%
|
| Sysmiss | 4628 |