| Value | Category | Cases | |
|---|---|---|---|
| 0 | NO PAR. | 1006 |
55.3%
|
| 1 | ONLY ONE PAR | 616 |
33.9%
|
| 2 | TWO PAR. | 187 |
10.3%
|
| 3 | MORE THAN TWO | 9 |
0.5%
|
| 99 | 2 | ||
| Sysmiss | 179 |