NET EARNINGS PER SHARE (Tables)

3 Months Ended

Mar. 31, 2015

Potential Shares Not Included in the Computation of Diluted Earnings per Share

Potential Shares Not Included in the Computation of Diluted Earnings per Share

	QUARTER ENDED
SHARES IN THOUSANDS	MARCH 2015	MARCH 2014
Stock options	1,128	5,695
Performance share units	358	446
Preference shares	24,988	24,865