Quarterly Financial Data (Unaudited)

12 Months Ended

Dec. 31, 2011

Quarterly Financial Data (Unaudited)

14. Quarterly Financial Data (Unaudited)

Summarized quarterly financial data are as follows:

	First Quarter		Second Quarter		Third Quarter		Fourth Quarter

	(in millions, except per unit amounts)
2011
Net sales	$	196.0	$	198.6	$	203.3	$	201.0
Gross margin		125.1		132.8		132.9		133.7
Net earnings		120.9		128.9		128.4		129.8
Net earnings per Common Unit		3.60		3.95		3.91		3.87
2010
Net sales	$	118.8	$	166.9	$	136.0	$	142.9
Gross margin		39.6		69.4		39.2		69.4
Net earnings		33.9		66.7		35.2		65.8
Net earnings per Common Unit		1.78		2.22		1.40		2.61

- Definition

The entire disclosure for the quarterly financial data in the annual financial statements. The disclosure may include a tabular presentation of financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income or loss before extraordinary items and earnings per share data. It also includes an indication if the information in the note is unaudited, comments on the aggregate effect of year-end adjustments, and an explanation of matters or transactions that affect comparability or are pertinent to an understanding of the information furnished.

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