Table: economy of arkansas
[['state rank by revenue', 'company name', 'national rank', 'revenue (billions) 2012 estimate', 'headquarters city', 'known for'], ['1', 'walmart', '2', '469.2', 'bentonville', 'retailing'], ['2', 'tyson foods', '93', '33.3', 'springdale', 'poultry'], ['3', 'murphy oil', '104', '28.8', 'el dorado', 'petroleum'], ['4', "dillard 's", '378', '6.8', 'little rock', 'clothing / department store'], ['5', 'windstream', '414', '6.2', 'little rock', 'communications']]
Statement: Tyson Food Revenue is 4.5 billion more than Murphy Oil
Statement: Walmart has more Revenue than Dillard 's
Statement: Murphy Oil 's Revenue is 22 billion dollar more than Dillard 's
Statement: Windstream is behind Dillard 's in State Rank By Revenue
Statement: Walmart 's Revenue is more than all the other Company in the top 5 , combined