61.075 Equitable distribution of marital assets and liabilities.—
the court must begin with the premise that the distribution should be equal, unless there is a justification for an unequal distribution based on all relevant factors, including:
(g) The contribution of each spouse to the acquisition, enhancement, and production of income or the improvement of, or the incurring of liabilities to, both the marital assets and the nonmarital assets of the parties.