Chesapeake Utilities (NYSE: CPK) reported quarterly earnings of $2.47 per share which beat the analyst consensus estimate of $2.36 by 4.66 percent. This is a 11.26 percent increase over earnings of $2.22 per share from the same period last year. The company reported quarterly sales of $353.100 million which beat the analyst consensus estimate of $322.200 million by 9.59 percent. This is a 18.21 percent increase over sales of $298.700 million the same period last year.