https://www.prnewswire.com/news-releases/oneok-partners-reports-higher-2012-earnings-and-lower-fourth-quarter-results-193107751.html
/PRNewswire/ -- ONEOK Partners, L.P. (NYSE: OKS) today announced that 2012 net income attributable to ONEOK Partners was $888.0 million, or $3.04 per unit, a...
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