| Value | Category |
|---|---|
| 0 | |
| 8 | Do not know |
| 9 | Not applicable, not have |
| 10 | |
| 12 | |
| 20 | |
| 25 | |
| 30 | |
| 35 | |
| 40 | |
| 50 | |
| 60 | |
| 75 | |
| 80 | |
| 88 | |
| 100 | |
| 113 | |
| 130 | |
| 150 | |
| 190 | |
| 200 | |
| 225 | |
| 250 | |
| 260 | |
| 285 | |
| 290 | |
| 300 | |
| 315 | |
| 380 | |
| 400 | |
| 450 | |
| 460 | |
| 470 | |
| 500 | |
| 600 | |
| 650 | |
| 700 | |
| 750 | |
| 760 | |
| 800 | |
| 850 | |
| 900 | |
| 1000 | |
| 1100 | |
| 1200 | |
| 1300 | |
| 1500 | |
| 1600 | |
| 1700 | |
| 1800 | |
| 2000 | |
| 2150 | |
| 2500 | |
| 2800 | |
| 2900 | |
| 3000 | |
| 3300 | |
| 3400 | |
| 3500 | |
| 3576 | |
| 3675 | |
| 3800 | |
| 3900 | |
| 4000 | |
| 4500 | |
| 4600 | |
| 5000 | |
| 5100 | |
| 5500 | |
| 5600 | |
| 6000 | |
| 6500 | |
| 7000 | |
| 8000 | |
| 8500 | |
| 9000 | |
| 9500 | |
| 10000 | |
| 11000 | |
| 13000 | |
| 14500 | |
| 15000 | |
| 15100 | |
| 18000 | |
| 20000 | |
| 25000 | |
| 30000 | |
| 38000 | |
| 40000 | |
| 50000 | |
| 55000 | |
| Sysmiss |