| Value | Category |
|---|---|
| -9 | do not know |
| -8 | refusal |
| 1000 | |
| 3000 | |
| 4000 | |
| 5000 | |
| 6000 | |
| 7000 | |
| 10000 | |
| 11000 | |
| 12000 | |
| 15000 | |
| 19000 | |
| 20000 | |
| 23000 | |
| 25000 | |
| 27000 | |
| 30000 | |
| 40000 | |
| 45000 | |
| 50000 | |
| 55000 | |
| 60000 | |
| 65000 | |
| 68000 | |
| 70000 | |
| 75000 | |
| 80000 | |
| 90000 | |
| 100000 | |
| 120000 | |
| 150000 | |
| 180000 | |
| 200000 | |
| 250000 | |
| 300000 | |
| 350000 | |
| 370000 | |
| 400000 | |
| 500000 | |
| 600000 | |
| 650000 | |
| 700000 | |
| 800000 | |
| 1000000 | |
| 1500000 | |
| 2000000 | |
| 2750000 | |
| 3000000 | |
| 9000000 |