TJ Company produces and sells four flavors of jelly: grape, strawberry, peach, and apricot. Information about these products for the most recent year is provided below: selling price per jar Grape $26 Strawberry $57 variable costs per jar $ 5 $31 number of jars sold 15,000 19,000 selling price per jar Peach $15 Apricot $18 variable costs per jar number of jars sold $ 8 13,000 $ 6 30,000 The fixed costs in the most recent year were $756,000. Calculate the number of jars of strawberry jelly that needed to be sold in the most recent year in order for TJ Company to break-even.