Colliers Intl Gr (NASDAQ: CIGI) reported quarterly earnings of $1.83 per share which beat the analyst consensus estimate of $1.81 by 1.1 percent. This is a 6.4 percent increase over earnings of $1.72 per share from the same period last year. The company reported quarterly sales of $1.573 billion which beat the analyst consensus estimate of $1.516 billion by 3.78 percent. This is a 16.69 percent increase over sales of $1.348 billion the same period last year.