| Value |
Category |
| 0 |
NR |
| 1 |
less than an agricultural season |
| 2 |
at least one agricultural season but less than one agricultural year |
| 3 |
at least one agricultural year but Less than two agricultural years |
| 4 |
at least two agricultural years but Less than five agricultural years |
| 5 |
at least five agricultural years but less than twelve agricultural years |
| 6 |
twelve agricultural years or more |
| 9 |
Invalid |
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.