Extra Space Storage (NYSE:EXR) reported quarterly earnings of $2.15 per share which beat the analyst consensus estimate of $2.07 by 3.86 percent. This is a 4.88 percent increase over earnings of $2.05 per share from the same period last year. The company reported quarterly sales of $746.164 million which missed the analyst consensus estimate of $819.350 million by 8.93 percent. This is a 12.11 percent increase over sales of $665.563 million the same period last year.