| Value | Category |
|---|---|
| -9 | Do Not Know |
| 2500 | |
| 10000 | |
| 15000 | |
| 20000 | |
| 21000 | |
| 25000 | |
| 30000 | |
| 35000 | |
| 36000 | |
| 37000 | |
| 40000 | |
| 42000 | |
| 50000 | |
| 60000 | |
| 93600 | |
| 100000 | |
| 110000 | |
| 150000 | |
| 155000 | |
| 180000 | |
| 200000 | |
| 210000 | |
| 240000 | |
| 250000 | |
| 300000 | |
| 315000 | |
| 350000 | |
| 360000 | |
| 400000 | |
| 420000 | |
| 480000 | |
| 500000 | |
| 600000 | |
| 750000 | |
| 840000 | |
| 1000000 | |
| 1300000 | |
| 1500000 | |
| 1680000 | |
| 2000000 | |
| 2300000 | |
| 2500000 | |
| 3835476 | |
| 5042500 | |
| 10000000 | |
| Sysmiss |