Charges and Miscellaneous General Revenue of State Governments by State: 1992 (Thousand dollars.) Illinois Indiana Iowa TOTAL 3,899,134 2,585,071 1,266,336 Current Charges 1,436,860 1,662,442 812,182 Education, total 979,639 1,115,467 425,403 Higher education 979,163 1,107,157 425,346 Auxillary enterprises 324,056 422,309 151,857 Other 655,107 684,848 273,489 Other education 476 8,310 57 Hospitals 155,020 337,443 334,984 Highways, total 255,196 68,323 1,778 Toll facilities 253,386 65,122 0 Other 1,810 3,201 1,778 Natural resources, total 7,705 22,133 10,291 Agriculture 7,705 17,355 7,553 Forestry 0 2,765 0 Other 0 2,013 2,738 Parks and recreation 4,718 12,947 1,581 Water transport & terminals 0 2,846 0 Airports 0 0 180 Misc. commercial activities 0 0 7,568 Other charges 34,582 103,283 30,397 Miscellaneous general revenue 2,462,274 922,629 454,154 Interest earnings 1,096,136 499,516 178,324 Royalties 0 328 44 Rents 820 119 706 Lottery net income 660,714 143,490 58,049 Donations 261,137 141,314 66,774 Fines and forfeits 40,243 9,383 34,505 Other 403,224 128,479 115,752