| Value | Category |
|---|---|
| 0 | no expenditures in this category |
| 20 | |
| 77 | refuse |
| 88 | don't know |
| 90 | |
| 99 | missing |
| 100 | |
| 150 | |
| 200 | |
| 300 | |
| 400 | |
| 425 | |
| 500 | |
| 600 | |
| 800 | |
| 1000 | |
| 1200 | |
| 1300 | |
| 1500 | |
| 1700 | |
| 1800 | |
| 2000 | |
| 2700 | |
| 3000 | |
| 3600 | |
| 3640 | |
| 4000 | |
| 4800 | |
| 5000 | |
| 6000 | |
| 7200 | |
| 8000 | |
| 10000 | |
| 11000 | |
| 11550 | |
| 12000 | |
| 17000 | |
| 18750 | |
| 20000 | |
| Sysmiss |