Green Corporation reported pretax book income of $1,026,000. During the current year, the net reserve for warranties increased by $51,300. In addition, tax depreciation exceeded book depreciation by $106,500. Finally, Green subtracted a dividends received deduction of $25,650 in computing its current year taxable income. Green's cash tax rate is:

21%.

20.48%.

19.95%.

19.34%.