shares of rogers communications inc cl b rcib shed 079 to c6632 wednesday in what proved to be an allaround down trading session for the canadian market with the sptsx composite index gsptse falling 026 to 2035468 rogers communications inc cl b closed c294 below its 52week high c6926 which the company achieved on may 4th trading volume of 623684 shares remained below its 50day average volume of 13 m