"TIRE"	"WEAR"	"SPEED"
"A"	.5	65
"A"	.4	55
"A"	.6	70
"A"	.6	68
"A"	.6	70
"A"	.5	66
"A"	.4	55
"A"	.3	50
"A"	.5	64
"A"	.6	68
"B"	.7	65
"B"	.7	64
"B"	.8	69
"B"	.7	66
"B"	.9	70
"B"	.9	69
"B"	.5	58
"B"	.6	62
"B"	.6	64
"B"	.8	68