| Value | Category |
|---|---|
| 0 | |
| 1 | |
| 5 | |
| 8 | Do not know |
| 9 | Not applicable, not have |
| 30 | |
| 45 | |
| 50 | |
| 60 | |
| 100 | |
| 120 | |
| 160 | |
| 200 | |
| 213 | |
| 240 | |
| 250 | |
| 298 | |
| 300 | |
| 350 | |
| 400 | |
| 420 | |
| 450 | |
| 500 | |
| 600 | |
| 650 | |
| 700 | |
| 800 | |
| 850 | |
| 900 | |
| 950 | |
| 1000 | |
| 1020 | |
| 1100 | |
| 1115 | |
| 1200 | |
| 1300 | |
| 1500 | |
| 1750 | |
| 1800 | |
| 1860 | |
| 2000 | |
| 2050 | |
| 2500 | |
| 2600 | |
| 2800 | |
| 3000 | |
| 3500 | |
| 3900 | |
| 4000 | |
| 4500 | |
| 4600 | |
| 5000 | |
| 5200 | |
| 5500 | |
| 6000 | |
| 7000 | |
| 8000 | |
| 10000 | |
| 12000 | |
| 13800 | |
| 14000 | |
| 15000 | |
| 17000 | |
| 19000 | |
| 20000 | |
| 25000 | |
| 27000 | |
| 30000 | |
| 35000 | |
| 36000 | |
| 49000 | |
| 50000 | |
| 64000 | |
| 65000 | |
| 100000 | |
| 140000 | |
| 230000 | |
| Sysmiss |