| Value | Category |
|---|---|
| 0 | |
| 1 | |
| 2 | |
| 5 | |
| 6 | |
| 8 | Do not know |
| 9 | Not applicable, not have |
| 25 | |
| 800 | |
| 1000 | |
| 1500 | |
| 2000 | |
| 3000 | |
| 4000 | |
| 5000 | |
| 6000 | |
| 6500 | |
| 8000 | |
| 9000 | |
| 10000 | |
| 12000 | |
| 13500 | |
| 14000 | |
| 15000 | |
| 17500 | |
| 20000 | |
| 25000 | |
| 26000 | |
| 28000 | |
| 30000 | |
| 31000 | |
| 32000 | |
| 35000 | |
| 36000 | |
| 40000 | |
| 44000 | |
| 47000 | |
| 48000 | |
| 50000 | |
| 54000 | |
| 55000 | |
| 57000 | |
| 60000 | |
| 70000 | |
| 80000 | |
| 90000 | |
| 100000 | |
| 110000 | |
| 125000 | |
| 165000 | |
| 180000 | |
| 250000 | |
| 355000 | |
| 460000 | |
| Sysmiss |