From the Chipotle 1st quarter earnings report:

Highlights for the first quarter of 2015 as compared to the first quarter of 2014 include:

Revenue increased 20.4% to $1.09 billion
Comparable restaurant sales increased 10.4%
Restaurant level operating margin was 27.5%, an increase of 160 basis points
Net income was $122.6 million, an increase of 47.6%
Diluted earnings per share was $3.88, an increase of 47.0%
Opened 49 new restaurants

http://ir.chipotle.com/phoenix.zhtml?c=194775&p=irol-newsArticle&ID=2038444