| Value | Category |
|---|---|
| -9 | don't know |
| -8 | refusal |
| 0 | |
| 300 | |
| 500 | |
| 600 | |
| 700 | |
| 1000 | |
| 1700 | |
| 2000 | |
| 2100 | |
| 3000 | |
| 3500 | |
| 4000 | |
| 4200 | |
| 5000 | |
| 7000 | |
| 10000 | |
| 12000 | |
| 14000 | |
| 15000 | |
| 16000 | |
| 17000 | |
| 18000 | |
| 19000 | |
| 20000 | |
| 24000 | |
| 25000 | |
| 26000 | |
| 28000 | |
| 30000 | |
| 31000 | |
| 33000 | |
| 34000 | |
| 35000 | |
| 36000 | |
| 39000 | |
| 40000 | |
| 48000 | |
| 49000 | |
| 50000 | |
| 56000 | |
| 60000 | |
| 65000 | |
| 70000 | |
| 74000 | |
| 76000 | |
| 77000 | |
| 80000 | |
| 100000 | |
| 101000 | |
| 120000 | |
| 125000 | |
| 140000 | |
| 150000 | |
| 180000 | |
| 200000 | |
| 250000 | |
| 300000 | |
| 315000 | |
| 320000 | |
| 344000 | |
| 350000 | |
| 400000 | |
| 480000 | |
| 500000 | |
| 550000 | |
| 600000 | |
| 650000 | |
| 700000 | |
| 800000 | |
| 1000000 | |
| 1500000 | |
| 1800000 | |
| 2000000 | |
| 2500000 | |
| 3000000 | |
| 3500000 | |
| 4000000 | |
| 5000000 | |
| 6000000 | |
| 7000000 | |
| 10000000 | |
| 12000000 | |
| 20000000 | |
| 25000000 | |
| 30000000 | |
| Sysmiss |