shares of canadian tire corp ltd cl a ctca slid 033 to c16686 monday in what proved to be an allaround poor trading session for the canadian market with the sptsx composite index gsptse falling 094 to 1958890 canadian tire corp ltd cl a closed c2814 short of its 52week high c19500 which the company reached on april 12th trading volume of 396186 shares eclipsed its 50day average volume of 281331