(9.1)
(8.5)
(8.8)
(8.2)
(8.3)
(8.2)
(8.3)
(8.2)
(8.2)
(8.7)
(8.1)
(8.2)
(8.2)
(8.2)
(8.3)
(8.1)
(8.6)
(8.5)
(8.7)
(8.7)

-------------------------
min: 8.0959796905518
max: 9.0909004211426

avg: 8.407986164093