washington u.s. presidential candidate bernie sanders make income inequality top campaign theme taxable income 205,271 2014 put almost top percent american earners accord release friday federal tax return figure still far millions earn main democratic rival hillary clinton recent years sanders wife jane pay 27,653 federal income tax 2014 effective federal tax rate 13.5 percent income 205,271 adjust gross income deductions figure 206,563 census data show low limit top percent u.s. households 2014. hillary clinton husband former president bill clinton income approach 140 million last eight years accord previously release return sanders thursday describe one poor members unite state senate median net worth among members u.s. senate 2014 stand 2.9 million accord center responsive politics non-profit organization track money politics return release friday include information sanders net worth return show sanders federal taxable income deductions 140,994 sanders run populist effort vow reform call corrupt campaign finance system reliant millionaires billionaires expense average voters clinton contrast much strong tie financial system include six-figure payments speeches give several financial institutions recent years sanders often express skepticism someone kinds tie effectively overhaul bank institutions clinton say steadfast commitment erode income inequality create safe financial system two clash repeatedly topic recently thursday night debate new york city borough brooklyn event sanders promise release tax return clinton raise issue get yes sanders say bore tax return big money speeches major investments unfortunately unfortunately remain one poor members unite state senate clinton significant lead pledge delegate sanders race democratic nomination november presidential election sanders tax return highlight contrast rival clinton