By Tomi Kilgore and Claudia Assis Same-store sales increased the most in five quarters, and beat expectations for an 11th straight quarter Costco Wholesale Corp. reported fiscal third-quarter profit, revenue and same-store sales that all beat Wall Street forecasts, but shares of the membership-based warehouse retailer pulled back from a record high. The stock (COST) slipped 0.9% in Thursday’s after-hours session, after closing the regular session up 1.1% at a record $815.34. Net income for the quarter to May 12 rose to $1.68 billion, or $3.78 a share, from $1.30 billion, or $2.93 a share, in the same period a year ago. That beat the FactSet consensus for earnings per share of $3.70. Total revenue grew 9.1% to $58.52 billion, above the FactSet consensus of $58.02 billion, as net sales increased 9.1% to $57.39 billion and membership fees were up 7.6% to $1.12 billion. Comparable sales, or sales from stores