Three months ended

Year ended

December 31

December 31

2013

2014

2013

2014

Net earnings (loss) for the period...................................................................

$

22.1

$

(4.4)

$

118.0

$

108.2

Other comprehensive income (loss), net of tax:

Items that will not be reclassified to net earnings (loss):

  Actuarial gains on pension and non-pension post-employment benefit plans (note 8)....

7.6

9.6

7.6

11.9

Items that may be reclassified to net earnings (loss):

  Currency translation differences for foreign operations.............................

(1.0)

(4.6)

(3.3)

(10.0)

  Changes from derivatives designated as hedges..........................................

(6.9)

(7.3)

(15.1)

(0.7)

Total comprehensive income (loss) for the period..........................................

$

21.8

$

(6.7)

$

107.2

$

109.4

Capital stock

(note 7)

Treasury

stock (note 7)

Contributed

surplus

Deficit

Accumulated

other

comprehensive

income (loss)

  (a)

Total equity

Balance -- January 1, 2013...................................

$

2,774.7

$

(18.3)

$

653.2

$

(2,091.0)

$

4.1

$

1,322.7

Capital transactions (note 7):

Issuance of capital stock..................................

19.9

—

(12.8)

—

—

7.1

Repurchase of capital stock for cancellation...

(82.6)

—

29.2

—

—

(53.4)

Purchase of treasury stock..............................

—

(12.8)

—

—

—

(12.8)

Stock-based compensation and other..............

—

19.1

12.1

—

—

31.2

Total comprehensive income:

Net earnings for 2013......................................

—

—

—

118.0

—

118.0

  Other comprehensive income (loss), net of tax:

Actuarial gains on pension and non-pension post-employment plans (note 8).............

—

—

—

7.6

—

7.6

Currency translation differences for foreign operations................................................

—

—

—

—

(3.3)

(3.3)

Changes from derivatives designated as hedges......................................................

—

—

—

—

(15.1)

(15.1)

Balance -- December 31, 2013..............................

$

2,712.0

$

(12.0)

$

681.7

$

(1,965.4)

$

(14.3)

$

1,402.0

Capital transactions (note 7):

Issuance of capital stock..................................

20.1

—

(12.3)

—

—

7.8

Repurchase of capital stock for cancellation (b)................................................................

(122.6)

—

(8.2)

—

—

(130.8)

Purchase of treasury stock..............................

—

(23.9)

—

—

—

(23.9)

Stock-based compensation and other..............

—

14.5

15.9

—

—

30.4

Total comprehensive income:

Net earnings for 2014......................................

—

—

—

108.2

—

108.2

Other comprehensive income (loss), net of tax:

Actuarial gains on pension and non-pension post-employment plans (note 8).............

—

—

—

11.9

—

11.9

Currency translation differences for foreign operations................................................

—

—

—

—

(10.0)

(10.0)

Changes from derivatives designated as hedges......................................................

—

—

—

—

(0.7)

(0.7)

Balance -- December 31, 2014..............................

$

2,609.5

$

(21.4)

$

677.1

$

(1,845.3)

$

(25.0)

$

1,394.9