Global Self Storage (NASDAQ: SELF) reported quarterly earnings of $0.08 per share which missed the analyst consensus estimate of $0.09 by 11.11 percent. This is a 20 percent decrease over earnings of $0.10 per share from the same period last year. The company reported quarterly sales of $3.173 million which beat the analyst consensus estimate of $3.086 million by 2.82 percent. This is a 1.50 percent increase over sales of $3.126 million the same period last year.