shares of metro inc mru inched 031 higher to c7724 monday in what proved to be an allaround favorable trading session for the canadian market with the sptsx composite index gsptse rising 021 to 2058515 metro inc closed c166 short of its 52week high c7890 which the company achieved on december 13th trading volume of 291939 shares remained below its 50day average volume of 410042