| Value | Category |
|---|---|
| -9 | Don't know |
| -8 | Refusal to answer |
| 0 | |
| 7 | |
| 2000 | |
| 2500 | |
| 3000 | |
| 3800 | |
| 5000 | |
| 6000 | |
| 7700 | |
| 8000 | |
| 8300 | |
| 8700 | |
| 9000 | |
| 9700 | |
| 10000 | |
| 10700 | |
| 10850 | |
| 12000 | |
| 12240 | |
| 14048 | |
| 15000 | |
| 15270 | |
| 16000 | |
| 17000 | |
| 18000 | |
| 19000 | |
| 20000 | |
| 22000 | |
| 24000 | |
| 25000 | |
| 27000 | |
| 28000 | |
| 30000 | |
| 32000 | |
| 35000 | |
| 38000 | |
| 40000 | |
| 41000 | |
| 43000 | |
| 44100 | |
| 45000 | |
| 50000 | |
| 53000 | |
| 55000 | |
| 60000 | |
| 64000 | |
| 70000 | |
| 75000 | |
| 78000 | |
| 79380 | |
| 80000 | |
| 80400 | |
| 83000 | |
| 85000 | |
| 90000 | |
| 91000 | |
| 100000 | |
| 103000 | |
| 105000 | |
| 106000 | |
| 110000 | |
| 120000 | |
| 125000 | |
| 130000 | |
| 135000 | |
| 143000 | |
| 144000 | |
| 150000 | |
| 160000 | |
| 170000 | |
| 180000 | |
| 200000 | |
| 202000 | |
| 210000 | |
| 217500 | |
| 220000 | |
| 230000 | |
| 250000 | |
| 280000 | |
| 300000 | |
| 305000 | |
| 320000 | |
| 325000 | |
| 325500 | |
| 330000 | |
| 350000 | |
| 360000 | |
| 390000 | |
| 398000 | |
| 400000 | |
| 450000 | |
| 470000 | |
| 500000 | |
| 520000 | |
| 528000 | |
| 550000 | |
| 560000 | |
| 600000 | |
| 700000 | |
| 720000 | |
| 800000 | |
| 1000000 | |
| 1100000 | |
| 1125000 | |
| 1200000 | |
| 1250000 | |
| 1400000 | |
| 1500000 | |
| 1540000 | |
| 1560000 | |
| 1600000 | |
| 1750000 | |
| 1800000 | |
| 2000000 | |
| 2200000 | |
| 2400000 | |
| 2835000 | |
| 3000000 | |
| 3382815 | |
| 3500000 | |
| 4000000 | |
| 5000000 | |
| 7000000 | |
| 8000000 | |
| 8800000 | |
| 13000000 | |
| 14000000 | |
| 22000000 | |
| 24000000 | |
| 130000000 | |
| Sysmiss |