Compute the Actual Debt Service Margin Ratio for 2011

State to the second decimal place: 35.417 would be entered as 35.42

Don't round until the end of the problem

Income Statement			Actual
	2009	2010	2011	2012	2013	2014
Net sales	20,457,500,000	22,651,073,578	24,626,909,085	27,077,735,407	31,157,829,110	35,270,662,552
Cost of goods sold	14,661,675,108	16,855,248,686	18,446,325,339	20,088,322,962	22,978,699,103	25,872,568,268
Gross margin	5,795,824,891	5,795,824,891	6,180,583,746	6,989,412,445	8,179,130,006	9,398,094,284
Selling, general and administrative	4,152,161,530	4,690,230,889	4,641,866,247	5,197,890,566	6,200,835,283	6,466,305,041
Depreciation and amortization	296,600,000	320,800,000	310,300,000	341,700,000	496,800,000	530,582,400
Total operating expenses	4,448,761,530	5,011,030,889	4,952,166,247	5,539,590,566	6,697,635,283	6,996,887,441
Operating profit	1,347,063,360	784,794,001	1,228,417,498	1,449,821,879	1,481,494,723	2,401,206,842
Interest expense, net	204,575,000	226,510,735	246,269,090	270,777,354	311,578,291	352,706,625
Other non-operating expenses (gains) before taxes	82,418,552	(7,227,150)	7,824,147	15,903,070	(98,872,581)	411,782,993
Earnings before income tax provision	1,060,069,808	565,510,416	974,324,261	1,163,141,455	1,268,789,013	1,636,717,224
Income tax provision	300,328,924	144,699,514	244,524,908	300,234,685	333,065,254	436,113,803
Net earnings	759,740,883	420,810,902	729,799,352	862,906,770	935,723,758	1,200,603,421