File list (Check if you may need any files):
VRPTW_VNS1\data_100\instance_100_1\coordinate_100.xls
..........\........\..............\customer_100.xls
..........\........\..............\result_100.xls
..........\........\..............\vehicle_100.xls
..........\........\.............2\coordinate_100.xls
..........\........\..............\customer_100.xls
..........\........\..............\result_100.xls
..........\........\..............\vehicle_100.xls
..........\........\.............3\coordinate_100.xls
..........\........\..............\customer_100.xls
..........\........\..............\result_100.xls
..........\........\..............\vehicle_100.xls
..........\........\.............4\coordinate_100.xls
..........\........\..............\customer_100.xls
..........\........\..............\result_100.xls
..........\........\..............\vehicle_100.xls
..........\........\.............5\coordinate_100.xls
..........\........\..............\customer_100.xls
..........\........\..............\result_100.xls
..........\........\..............\vehicle_100.xls
..........\......5\instance_15_1\coordinate_15.xls
..........\.......\.............\customer_15.xls
..........\.......\.............\result_15.xls
..........\.......\.............\vehicle_15.xls
..........\.......\............2\coordinate_15.xls
..........\.......\.............\customer_15.xls
..........\.......\.............\result_15.xls
..........\.......\.............\vehicle_15.xls
..........\.......\............3\coordinate_15.xls
..........\.......\.............\customer_15.xls
..........\.......\.............\result_15.xls
..........\.......\.............\vehicle_15.xls
..........\.......\............4\coordinate_15.xls
..........\.......\.............\customer_15.xls
..........\.......\.............\result_15.xls
..........\.......\.............\vehicle_15.xls
..........\.......\............5\coordinate_15.xls
..........\.......\.............\customer_15.xls
..........\.......\.............\result_15.xls
..........\.......\.............\vehicle_15.xls
..........\.....20\instance_20_1\coordinate_20.xls
..........\.......\.............\customer_20.xls
..........\.......\.............\result_20.xls
..........\.......\.............\vehicle_20.xls
..........\.......\............2\coordinate_20.xls
..........\.......\.............\customer_20.xls
..........\.......\.............\result_20.xls
..........\.......\.............\result_25.xls
..........\.......\.............\vehicle_20.xls
..........\.......\............3\coordinate_20.xls
..........\.......\.............\customer_20.xls
..........\.......\.............\result_20.xls
..........\.......\.............\result_25.xls
..........\.......\.............\vehicle_20.xls
..........\.......\............4\coordinate_20.xls
..........\.......\.............\customer_20.xls
..........\.......\.............\result_20.xls
..........\.......\.............\result_25.xls
..........\.......\.............\vehicle_20.xls
..........\.......\............5\coordinate_20.xls
..........\.......\.............\customer_20.xls
..........\.......\.............\result_20.xls
..........\.......\.............\result_25.xls
..........\.......\.............\vehicle_20.xls
..........\......5\instance_25_1\coordinate_25.xls
..........\.......\.............\customer_25.xls
..........\.......\.............\result_25.xls
..........\.......\.............\vehicle_25.xls
..........\.......\............2\coordinate_25.xls
..........\.......\.............\customer_25.xls
..........\.......\.............\result_25.xls
..........\.......\.............\vehicle_25.xls
..........\.......\............3\coordinate_25.xls
..........\.......\.............\customer_25.xls
..........\.......\.............\result_25.xls
..........\.......\.............\vehicle_25.xls
..........\.......\............4\coordinate_25.xls
..........\.......\.............\customer_25.xls
..........\.......\.............\result_25.xls
..........\.......\.............\vehicle_25.xls
..........\.......\............5\coordinate_25.xls
..........\.......\.............\customer_25.xls
..........\.......\.............\result