| Value |
Category |
| 1 |
Did not grade |
| 2 |
Graded myself |
| 3 |
Hired local graders |
| 4 |
Sent to commercial grader |
| 5 |
Other, specify |
| Sysmiss |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
