(2.8)
(7.7)
(2.4)
(7.2)
(2.4)
(7.1)
(2.3)
(7.1)
(2.3)
(7.1)
(2.3)
(7.2)
(2.4)
(7.1)
(2.3)
(7.1)
(2.4)
(7.2)
(2.3)
(7.1)

-------------------------
min: 2.3031234741211
max: 7.6620578765869

avg: 4.7894954681396