UPDATE 1-Citigroup profit beats as credit card, trading revenue jump <!-- no image --> <div>Citigroup Inc beat analysts' estimates for fourth-quarter profit on Tuesday, boosted by growth in its credit card business and a jump in trading revenue.<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=kvWeOwHDxkk:8twz_Scn3wE:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?d=yIl2AUoC8zA" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=kvWeOwHDxkk:8twz_Scn3wE:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=kvWeOwHDxkk:8twz_Scn3wE:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=kvWeOwHDxkk:8twz_Scn3wE:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=kvWeOwHDxkk:8twz_Scn3wE:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/kvWeOwHDxkk" height="1" width="1" alt=""></div> Posted by Reuters