Transportadora de Gas (NYSE:TGS) reported quarterly earnings of $0.13 per share which missed the analyst consensus estimate of $0.51 by 73.73 percent. This is a 84.42 percent decrease over earnings of $0.86 per share from the same period last year. The company reported quarterly sales of $392.845 million which beat the analyst consensus estimate of $367.060 million by 7.02 percent. This is a 12.62 percent increase over sales of $348.813 million the same period last year.