Canadian National Railway (NYSE:CNI) reported quarterly earnings of $1.31 per share which met the analyst consensus estimate. This is a 1.55 percent increase over earnings of $1.29 per share from the same period last year. The company reported quarterly sales of $3.193 billion which beat the analyst consensus estimate of $3.170 billion by 0.73 percent. This is a 4.11 percent increase over sales of $3.067 billion the same period last year.