Maple Assume Maple Corp has just completed the third year of its existence (year 3). The table below indicates Maple's ending book inventory for each year and the additional $263A costs (UNICAP) it was required to include in its ending inventory immediately expensed these costs for book purposes. In year 2. Maple sold all of its year 1 ending inventory, and in year 3 it sold all of its year 2 ending inventory What book-tax difference associated with its inventory did Maple report in year 2? (Enter a favorable difference as a positive and an unfavorable difference as a negative) Ending book inventory Additional $ 263A costs Ending tax inventory Year 1 $2,400,000 60,000 $2,460,000 Year 2 $2,700,000 68,000 $2,768,000 Year 3 $2,040,000 40,000 $2,080,000