30 ILCS 115/1a
Beginning July 1, 1991, and continuing through January 31, 1993, of the amounts collected pursuant to subsections (a) and (b) of Section 201 of the Illinois Income Tax Act, minus deposits into the Income Tax Refund Fund, the Department shall deposit 3.0% into the Income Tax Surcharge Local Government Distributive Fund in the State Treasury. Beginning February 1, 1993 and continuing through June 30, 1993, of the amounts collected pursuant to subsections (a) and (b) of Section 201 of the Illinois Income Tax Act, minus deposits into the Income Tax Refund Fund, the Department shall deposit 4.4% into the Income Tax Surcharge Local Government Distributive Fund in the State Treasury. Beginning July 1, 1993, and continuing through June 30, 1994, of the amounts collected under subsections (a) and (b) of Section 201 of the Illinois Income Tax Act, minus deposits into the Income Tax Refund Fund, the Department shall deposit 1.475% into the Income Tax Surcharge Local Government Distributive Fund in the State Treasury.
30 ILCS 115/1a