37 / 547
38.5
40.1
35.8
40.9
40.6
40.9
37.7
35.6
37.5
26.1
26
61.5
59.9
63.1
59.1
59.4
59.1
62.3
64.4
62.5
73.9
74
0
10
20
30
40
50
60
70
80
2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017
5 of students
Year
English rating
First lang
Non-first lang