Grand River Corporation reported taxable income of $500,000 in 20X3 and paid federal income taxes of $170,000. Not included in the computation was a disallowed meals and entertainment expense of $2,000, tax-exempt income of $1,000, and deferred gain on an installment sale of $25,000. The corporation's current earnings and profits for 20X3 would be: $524,000 $500,000 $354,000 $331,000