| Value | Category |
|---|---|
| -9 | don't know |
| -8 | refusal |
| 3000 | |
| 3500 | |
| 5000 | |
| 8000 | |
| 10000 | |
| 15000 | |
| 20000 | |
| 28000 | |
| 40000 | |
| 45000 | |
| 50000 | |
| 59000 | |
| 60000 | |
| 64000 | |
| 70000 | |
| 75000 | |
| 80000 | |
| 98000 | |
| 100000 | |
| 110000 | |
| 120000 | |
| 150000 | |
| 175000 | |
| 200000 | |
| 240000 | |
| 250000 | |
| 280000 | |
| 290000 | |
| 300000 | |
| 330000 | |
| 340000 | |
| 350000 | |
| 380000 | |
| 400000 | |
| 480000 | |
| 500000 | |
| 550000 | |
| 600000 | |
| 650000 | |
| 675000 | |
| 700000 | |
| 750000 | |
| 800000 | |
| 1000000 | |
| 1250000 | |
| 1300000 | |
| 1400000 | |
| 1500000 | |
| 1650000 | |
| 1800000 | |
| 1907960 | |
| 2000000 | |
| 2100000 | |
| 2500000 | |
| 3000000 | |
| 3400000 | |
| 4000000 | |
| 4500000 | |
| 5000000 | |
| 6000000 | |
| 6800000 | |
| 7000000 | |
| 7500000 | |
| 9000000 | |
| 10000000 | |
| 12000000 | |
| 15000000 | |
| 16000000 | |
| 18000000 | |
| 24000000 | |
| 32000000 | |
| 48000000 | |
| 100000000 | |
| 156000000 | |
| 200000000 | |
| Sysmiss |