| Value | Category |
|---|---|
| -9 | don't know |
| -8 | refusal |
| 0 | |
| 50000 | |
| 70000 | |
| 107000 | |
| 108000 | |
| 124000 | |
| 150000 | |
| 180000 | |
| 190000 | |
| 200000 | |
| 217000 | |
| 245000 | |
| 250000 | |
| 300000 | |
| 310000 | |
| 320000 | |
| 350000 | |
| 400000 | |
| 430000 | |
| 450000 | |
| 481000 | |
| 500000 | |
| 502711 | |
| 600000 | |
| 620000 | |
| 650000 | |
| 700000 | |
| 800000 | |
| 826300 | |
| 930000 | |
| 1000000 | |
| 1170000 | |
| 1200000 | |
| 1330000 | |
| 1400000 | |
| 1500000 | |
| 1700000 | |
| 1767000 | |
| 1800000 | |
| 1970000 | |
| 2000000 | |
| 2500000 | |
| 2600000 | |
| 3000000 | |
| 3900000 | |
| 4000000 | |
| 4385276 | |
| 4480000 | |
| 4500000 | |
| 5000000 | |
| 6000000 | |
| 6931000 | |
| 8000000 | |
| 10000000 | |
| 13000000 | |
| 14000000 | |
| 14070000 | |
| 15000000 | |
| 20000000 | |
| 21000000 | |
| 43000000 | |
| 50000000 | |
| 55000000 | |
| 153000000 | |
| 200000000 | |
| 213000000 | |
| 220000000 | |
| 500000000 | |
| Sysmiss |