link values times traveler_type 9 2.0,0.0 435 13 2.0,0.0 435 17 2.0,0.0 435 21 2.0,0.0 435 25 2.0,0.0 435 29 2.0,0.0 435 33 2.0,0.0 435 37 2.0,0.0 435