2013
6.9
6.6
6.1
8.2
7.2
6.6
7.5
8
5.2
7.3
6.3
7.2
7.8
6.4
6.2
5.3
5.5
7.2
8.3
8
7.4
7.5
6.1
5.8
6.5
7.3
6.7
7.5
6.6
7.9
6.7
5.8
5.2
5.4
6.6
5.3
8.1
7.4
5.8
7
7.8
7.7
6.7
7
5.6
0
7.7
8.2
6.1
4.5
6.3
7.8
7.6
5.9
8.2
7.2
6.1
5.8
6.3
6.1
6.5
5.6
6.6
7
5.4
6.5
6.4
6.8
4.2
7.8
5.2
6.4
8.1
7.3
6.2
5.7
6.2
6.6
5.8
6.7
7.2
6.6
5.7
6.2
7
6.6
5.7
6.7
7
7.1
