The following table gives abbreviated balance sheets and income statements for Walmart. At the end of fiscal 2019, Walmart had 2,932 million shares outstanding with a share price of $134. The company's weighted-average cost of capital was about 5%. Assume a tax rate of 21%.

Balance Sheet (figures in $ millions)
	Fiscal 2019	Fiscal 2018
Assets
Current assets:
Cash and marketable securities	$ 9,665	$ 7,922
Accounts receivable	6,484	6,483
Inventories	44,635	44,469
Other current assets	1,822	3,823
Total current assets	$ 62,606	$ 62,697
Fixed assets:
Net fixed assets	$ 127,249	$ 111,595
Other long-term assets	47,840	46,203
Total assets	$ 237,695	$ 220,495
Liabilities and Shareholders' Equity
Current liabilities:
Accounts payable	$ 47,173	$ 47,260
Other current liabilities	31,017	30,617
Total current liabilities	$ 78,190	$ 77,877
Long-term debt	43,914	43,720
Other long-term liabilities	33,639	18,864
Total liabilities	$ 155,743	$ 140,461
Total shareholders' equity	81,952	80,034
Total liabilities and shareholders equity	$ 237,695	$ 220,495

Income Statement (figures in $ millions)
Net sales	$ 524,164
Cost of goods sold	394,805
Selling, general, and administrative expenses	98,004
Depreciation	11,187
Other income/expenses	2,347
Earnings before interest and taxes (EBIT)	$ 22,515
Interest expense	2,799
Taxable income	$ 19,716
Tax	4,600
Net income	$ 15,116

Calculate the market value added.

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Calculate the market-to-book ratio.

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Calculate the economic value added.

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Calculate the return on start-of-the-year capital.

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