(8.4)
(8.1)
(7.9)
(8.1)
(8.0)
(8.3)
(8.1)
(8.1)
(8.1)
(8.2)
(8.0)
(8.3)
(8.8)
(8.1)
(8.1)
(8.0)
(8.0)
(8.1)
(7.9)
(8.1)

-------------------------
min: 7.9329013824463
max: 8.7549686431885

avg: 8.1390976905823