| Value | Category |
|---|---|
| 0 | |
| 5 | |
| 6 | |
| 8 | Do not know |
| 9 | Not applicable, not have |
| 10 | |
| 12 | |
| 20 | |
| 25 | |
| 30 | |
| 32 | |
| 35 | |
| 40 | |
| 45 | |
| 50 | |
| 60 | |
| 69 | |
| 70 | |
| 75 | |
| 78 | |
| 80 | |
| 88 | |
| 90 | |
| 95 | |
| 100 | |
| 110 | |
| 120 | |
| 125 | |
| 130 | |
| 135 | |
| 140 | |
| 150 | |
| 160 | |
| 165 | |
| 175 | |
| 180 | |
| 190 | |
| 200 | |
| 210 | |
| 220 | |
| 230 | |
| 250 | |
| 270 | |
| 280 | |
| 285 | |
| 300 | |
| 350 | |
| 360 | |
| 375 | |
| 400 | |
| 450 | |
| 460 | |
| 480 | |
| 500 | |
| 550 | |
| 560 | |
| 600 | |
| 650 | |
| 700 | |
| 750 | |
| 780 | |
| 800 | |
| 850 | |
| 888 | |
| 900 | |
| 1000 | |
| 1100 | |
| 1150 | |
| 1155 | |
| 1200 | |
| 1300 | |
| 1400 | |
| 1440 | |
| 1450 | |
| 1500 | |
| 1600 | |
| 1700 | |
| 1780 | |
| 2000 | |
| 3000 | |
| 3500 | |
| 3600 | |
| 3700 | |
| 4000 | |
| 5000 | |
| 7000 | |
| 10000 | |
| 17000 | |
| 40000 | |
| Sysmiss |