| Value | Category |
|---|---|
| -9 | Don’t know |
| 500 | |
| 1000 | |
| 1400 | |
| 1500 | |
| 1600 | |
| 1800 | |
| 2000 | |
| 2200 | |
| 2500 | |
| 2800 | |
| 3000 | |
| 3500 | |
| 4000 | |
| 4800 | |
| 5000 | |
| 6000 | |
| 7000 | |
| 8000 | |
| 10000 | |
| 10350 | |
| 11000 | |
| 12000 | |
| 12500 | |
| 14000 | |
| 15000 | |
| 18000 | |
| 19000 | |
| 20000 | |
| 24000 | |
| 25000 | |
| 27000 | |
| 28000 | |
| 28400 | |
| 30000 | |
| 32000 | |
| 34000 | |
| 35000 | |
| 36000 | |
| 40000 | |
| 41000 | |
| 41700 | |
| 42000 | |
| 42600 | |
| 45000 | |
| 48000 | |
| 50000 | |
| 55000 | |
| 60000 | |
| 68750 | |
| 70000 | |
| 75000 | |
| 75800 | |
| 80000 | |
| 83400 | |
| 85000 | |
| 85200 | |
| 86000 | |
| 90000 | |
| 100000 | |
| 114000 | |
| 118000 | |
| 120000 | |
| 140000 | |
| 150000 | |
| 160000 | |
| 169800 | |
| 170000 | |
| 180000 | |
| 200000 | |
| 210000 | |
| 237000 | |
| 250000 | |
| 252000 | |
| 256550 | |
| 278000 | |
| 280000 | |
| 285000 | |
| 300000 | |
| 350000 | |
| 400000 | |
| 426000 | |
| 500000 | |
| 580000 | |
| 600000 | |
| 685000 | |
| 700000 | |
| 750000 | |
| 799000 | |
| 800000 | |
| 870000 | |
| 900000 | |
| 994000 | |
| 1000000 | |
| 1200000 | |
| 1375000 | |
| 1500000 | |
| 3000000 | |
| 4000000 | |
| 6000000 | |
| 7000000 | |
| 7800000 | |
| 8000000 | |
| 30000000 | |
| Sysmiss |