| Value |
Category |
| 1 |
Nothing |
| 2 |
1000-10000 |
| 3 |
10001-20000 |
| 4 |
20001-30000 |
| 5 |
30001-40000 |
| 6 |
40001-50000 |
| 7 |
Over 50000 |
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.