Vpn,messzeitpunkt,rating
VP_1,t1,64.29
VP_2,t1,65.06
VP_3,t1,54.25
VP_4,t1,54.53
VP_1,t2,67.24
VP_2,t2,75.64
VP_3,t2,84.59
VP_4,t2,73.9