Can you show the results above with the numbers of Sales 20,600 units, sales price 27. Beginning 4700 unit cost 10.30 total cost 48,410 March 12 5900 unit cost 10.20 total cost 60,180 June 5 4600 unit cost 10.10 total cost 46,460 October 22 10,100 unit cost 9.90 total cost 99,990