count stay_in as a transfer in the pareto front
count stay_in as a transfer in the pareto front

xlqian/navitia,CanalTP/navitia,Tisseo/navitia,xlqian/navitia,xlqian/navitia,xlqian/navitia,CanalTP/navitia,Tisseo/navitia,CanalTP/navitia,CanalTP/navitia,xlqian/navitia,Tisseo/navitia,Tisseo/navitia,Tisseo/navitia,CanalTP/navitia