11. Intangible assets
Mineral Rights and
Computer Software
Prepaid
Under
(millions)
Royalties Development
Total
COST Balance, January 1, 2014
$ 85
$
3 – – – 3 – – – – 3 1 – 1 – – 1
$
4 2 5
$ 92
Additions
1 4 –
3 9
Additions through internal development
Transfers
(5)
(5)
Balance, December 31, 2014
90
6
99
Additions
1 5
3
4
Additions through internal development
12
17
Disposals Transfers
(1)
–
(1) (6)
–
(6)
Balance, March 31, 2016
95
15
113
ACCUMULATED AMORTIZATION Balance, January 1, 2014
44
– – – – – –
45
Amortization
5
5
Balance, December 31, 2014
49
50
Amortization
7
7
Disposals
(1)
(1)
Balance, March 31, 2016
55
56
CARRYING AMOUNTS Balance, December 31, 2014
$ 41
$
2
$
6
$ 49
Balance, March 31, 2016
$ 40
$
2
$ 15
$ 57
70
Consolidated Financial Statements
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