| Value | Category |
|---|---|
| 0 | |
| 1 | |
| 2 | |
| 5 | |
| 8 | Do not know |
| 9 | Not applicable, not have |
| 10 | |
| 20 | |
| 30 | |
| 50 | |
| 60 | |
| 70 | |
| 75 | |
| 80 | |
| 100 | |
| 120 | |
| 130 | |
| 150 | |
| 175 | |
| 200 | |
| 220 | |
| 240 | |
| 250 | |
| 300 | |
| 320 | |
| 330 | |
| 350 | |
| 380 | |
| 400 | |
| 410 | |
| 450 | |
| 465 | |
| 480 | |
| 500 | |
| 530 | |
| 600 | |
| 650 | |
| 690 | |
| 700 | |
| 750 | |
| 800 | |
| 860 | |
| 888 | |
| 900 | |
| 1000 | |
| 1200 | |
| 1300 | |
| 1400 | |
| 1500 | |
| 1600 | |
| 1650 | |
| 1700 | |
| 1750 | |
| 1786 | |
| 1900 | |
| 2000 | |
| 2050 | |
| 2300 | |
| 2500 | |
| 2700 | |
| 2800 | |
| 2820 | |
| 3000 | |
| 3040 | |
| 3200 | |
| 3500 | |
| 3600 | |
| 3700 | |
| 3950 | |
| 4000 | |
| 4300 | |
| 4500 | |
| 5000 | |
| 5200 | |
| 6000 | |
| 6500 | |
| 7000 | |
| 7500 | |
| 8000 | |
| 8400 | |
| 8500 | |
| 9000 | |
| 10000 | |
| 10500 | |
| 10680 | |
| 11000 | |
| 11089 | |
| 11600 | |
| 12000 | |
| 13000 | |
| 14000 | |
| 15000 | |
| 16000 | |
| 20000 | |
| 25000 | |
| 28000 | |
| 30000 | |
| 40000 | |
| 50000 | |
| 90000 | |
| 150000 | |
| Sysmiss |