| TAX CREDITS AND CHECKOFFS |
| 1997 |
| Listed by number of taxpayers |
| | NUMBER | AMOUNT | AVERAGE |
| HOMELESS CONTRIBUTION | 8,006 | $114,350 | $14 |
| ORGAN TRANSPLANT | 6,589 | $72,098 | $11 |
| NONGAME WILDLIFE | 4,795 | $66,669 | $14 |
| USE TAX | 3,467 | $162,227 | $47 |
| MINERAL PRODUCTION WITHOLDING | 2,624 | $1,312,840 | $500 |
| GAS TAX | 1,948 | $478,542 | $246 |
| CLEAN FUEL | 442 | $24,572 | $56 |
| QUALIFIED WORKSHOP | 169 | $21,868 | $129 |
| HISTORICAL PRESERVATION | 108 | $412,980 | $3,824 |
| TUTORING CREDIT | 78 | $6,929 | $89 |
| ENERGY SYSTEM | 54 | $15,864 | $294 |
| CLEAN VEHICLE | 16 | $3,055 | $191 |
| ENTERPRISE ZONE | 13 | $70,182 | $5,399 |
| LOW INCOME HOUSING | 11 | $9,297 | $845 |
| HIRE DISABLED | 5 | $3,420 | $684 |