| Value | Category |
|---|---|
| -9 | Don't know (SPONTANEOUS) |
| 6000 | |
| 12000 | |
| 12500 | |
| 40000 | |
| 60000 | |
| 100000 | |
| 140000 | |
| 180000 | |
| 200000 | |
| 300000 | |
| 320000 | |
| 360000 | |
| 400000 | |
| 475000 | |
| 480000 | |
| 500000 | |
| 540000 | |
| 570000 | |
| 600000 | |
| 800000 | |
| 840000 | |
| 960000 | |
| 1000000 | |
| 1200000 | |
| 1340000 | |
| 1500000 | |
| 2000000 | |
| 2500000 | |
| 3000000 | |
| 3600000 | |
| 5000000 | |
| 5200000 | |
| 5760000 | |
| 6000000 | |
| 9000000 | |
| 10000000 | |
| 12000000 | |
| 15000000 | |
| 20000000 | |
| 25159200 | |
| 38000000 | |
| 40000000 | |
| Sysmiss |