(2.3)
(1.9)
(2.4)
(1.8)
(1.8)
(2.0)
(1.9)
(1.8)
(1.9)
(2.0)
(1.9)
(1.9)
(2.3)
(1.9)
(1.9)
(1.9)
(1.8)
(1.8)
(1.8)
(1.9)

-------------------------
min: 1.7871856689453
max: 2.4468898773193

avg: 1.9424200057983