Table:
period
at birth
at age 65
at age 85

males
females
both sexes
males
females
both sexes
males
females
both sexes

in years

2005/2007
78.1
82.7
80.5
17.9
21.0
19.6
5.7
7.1
6.6

2006/2008
78.3
82.9
80.7
18.0
21.2
19.7
5.8
7.2
6.7

2007/2009
78.5
83.0
80.8
18.2
21.3
19.9
5.8
7.2
6.7

2008/2010
78.8
83.3
81.1
18.4
21.5
20.1
6.0
7.3
6.8

2009/2011
79.1
83.5
81.4
18.6
21.6
20.3
6.1
7.4
6.9

2010/2012
79.4
83.6
81.6
18.8
21.8
20.4
6.2
7.5
7.0

2011/2013
79.6
83.8
81.7
19.0
21.9
20.5
6.3
7.5
7.1

2012/2014
79.7
83.9
81.8
19.1
22.0
20.6
6.3
7.6
7.1

2013/2015
79.8
83.9
81.9
19.2
22.0
20.7
6.4
7.6
7.2

2014/2016
79.9
84.0
82.0
19.3
22.1
20.8
6.5
7.7
7.3

Statement: in canada, life expectancy at birth reached a peak in 2014/2016 for both sexes.
Question: in which year does life expectancy reach a peak in canada for both sexes?
Answer: 2014/2016