A poster that reads "Brooches and accessories on 55% great discounts" is seen in downtown Mexico City February 14, 2013. Mexico's ambitious agenda of economic reforms could unleash pent-up spending by low and middle-income earners if the economy gathers steam and more on-the-books employment gives workers easier access to credit. To match Analysis US-MEXICO/ECONOMY-CONSUMERS REUTERS/Edgard Garrido(MEXICO - Tags: BUSINESS POLITICS)