[["december 31 , ( in millions )", "december 31 , 2012", "december 31 , 2011", "2012", "2011"], ["loans retained", "$ 306222", "$ 278395", "$ 1434", "$ 2398"], ["loans held-for-sale", "4406", "2524", "18", "110"], ["loans at fair value", "2555", "2097", "93", "73"], ["loans 2013 reported", "313183", "283016", "1545", "2581"], ["derivative receivables", "74983", "92477", "239", "297"], ["receivables from customers and other ( a )", "23648", "17461", "2014", "2014"], ["total wholesale credit-related assets",