Citigroup (NYSE:C) reported quarterly earnings of $3.06 per share which beat the analyst consensus estimate of $2.63 by 16.35 percent. This is a 56.12 percent increase over earnings of $1.96 per share from the same period last year. The company reported quarterly sales of $24.633 billion which beat the analyst consensus estimate of $23.526 billion by 4.71 percent. This is a 14.06 percent increase over sales of $21.596 billion the same period last year.