Bosco Company adopted the dollar-value LIFO retail method at the beginning of 2021. Information for 2021 and 2022 is as follows, with certain data intentionally omitted: Required: Determine the missing data. (Round "Cost-to-Retail Percentage" to the nearest whole percent (i.e., 0.1234 should be entered as 12%).)

	Inventory
			Retail	Cost-to-Retail
Date	Cost	Retail	Price Index	Percentage
Inventory, 1/1/2021	$22,800	$30,000	1.00	?	%
Inventory, 12/31/2021	24,606	33,600	1.05	?	%
2022 net purchases	65,760	96,000
2022 net sales		83,400
Inventory, 12/31/2022	?	?	1.10