Free burritos lure Chipotle loyalists, but will sales follow?

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Chipotle Mexican Grill (NYSE: CMG) Delayed: 31.05 +0.51 (1.67%)
Previous Close $30.54    52 Week High $614.70 
Open $30.89    52 Week Low $352.96 
Day High $31.40    P/E 2.97 
Day Low $30.72    EPS $10.47 
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