(c)Distribution of funds. Funds shall be distributed to each eligible community on the basis of the community's tax levy relative to the total tax levy of all eligible communities. For the fiscal year 1990-91, the reference year for the tax levy shall be the assessment date of December 31, 1988. For each fiscal year thereafter, except for fiscal year 2007-2008, the reference year and the fiscal year shall bear the same relationship. For the fiscal year 2007-2008, the reference year shall be the same as for the distributions made in fiscal year 2006-2007. Any newly qualifying community shall be paid fifty percent (50%) of current law requirements the first year it qualifies. The remaining fifty percent (50%) shall be distributed to the other distressed communities proportionately. When any community falls out of the distressed community program, it shall receive a one-time payment of fifty percent (50%) of the prior year requirement exclusive of any reduction for first-year qualification; however, in the event that the total appropriation is increased from the prior year's appropriation, each eligible community shall receive:
(1) A distribution based on the community's tax levy relative to the total tax levy of all eligible communities; and (2) A percentage of the amount of said increased appropriation which percentage shall be calculated based on a community's distribution relative to the total increase in the appropriation. The community shall be considered a distressed community in the fall-out year.