| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not sold | 1030 |
93.9%
|
| 1 | 61 |
5.6%
|
|
| 2 | 5 |
0.5%
|
|
| 3 | 1 |
0.1%
|
|
| 999 | Missing | 0 |
0%
|
| Sysmiss | 1183 |