| Value | Category |
|---|---|
| -9 | Don't know |
| -8 | Refusal |
| -7 | Does not apply |
| 8 | |
| 150000 | |
| 200000 | |
| 250000 | |
| 260000 | |
| 290000 | |
| 300000 | |
| 400000 | |
| 500000 | |
| 600000 | |
| 1000000 | |
| 1200000 | |
| 1300000 | |
| 1319000 | |
| 1500000 | |
| 1800000 | |
| 1850000 | |
| 1900000 | |
| 2000000 | |
| 2400000 | |
| 2500000 | |
| 2900000 | |
| 3000000 | |
| 3400000 | |
| 3500000 | |
| 4000000 | |
| 4700000 | |
| 5000000 | |
| 5500000 | |
| 6000000 | |
| 7000000 | |
| 8000000 | |
| 9000000 | |
| 10000000 | |
| 11000000 | |
| 12000000 | |
| 17000000 | |
| 20000000 | |
| 22000000 | |
| 25000000 | |
| 30000000 | |
| 34000000 | |
| 40000000 | |
| 50000000 | |
| 58000000 | |
| 60000000 | |
| 80000000 | |
| 100000000 | |
| 130000000 | |
| Sysmiss |