Hello. The answer was wrong can someone help me please understand the right answer

Return to question Brief Exercise 23.3 (Static) Production Budget (LO23-4) Expected quarterly unit sales of cured hams at Rod's Meat World are 1,200, 2,000, 1,400, and 1,000 for the next 2 years. At the start of the current year, cured ham inventory on hand is 120 units. Rod's has a desired ending inventory of 15 percent of the upcoming quarter's sales. Create the production budget in numbers of cured hams for quarters one through four for the current year. x Answer is complete but not entirely correct. ROD'S MEAT WORLD Budgeted Production of Cured Hams Q1 Q2 Q3 Q4 Expected sale units 120 X 180. X 210 X 150 X Add: Desired ending inventory 1,260 X 1,230 X 1,340 X 1,030 X Less: Beginning inventory 1,380 X 1,410 X 1,550 X 1,180 X Cured Ham Production (in Units) 0 0 0 0