The following information was available concerning the revenues of Caterpillar, Inc. and the consumer price index for urban goods (CPI-U).

7.1 Calculate the constant dollar revenues for 2010 in 2013 dollars.

Year	Revenues (in thousands)	Average CPI-U	Constant Dollar Revenues in 2013 Dollars
2010	$42,588	219
2011	$60,138	226
2012	$65,875	230
2013	$55,656	233

		$55,656
		$45,310.50
		$50,678.50
		$43,895