4.7

4.9

5.9

4.9

5.7

6.8

5.1

5.9

6.2

6.4

6.9

6.7

6.1

6.1

6.8

6.6

6.9

7.5

7.0

7.2

5.4

5.2

6.9

7.3

6.0

6.6

5.2

5.0

6.1

5.9

6.4

6.7

6.8

6.5

6.6

6.8

6.0

6.4

6.4

6.2

5.9

5.4

6.1

6.0

7.0

7.1

7.3

7.1

6.1

6.1

6.9

7.0

6.0

5.8

6.3

5.9