"group"	"height"
"1"	"control"	10
"2"	"control"	13.2
"3"	"control"	19.8
"4"	"control"	19.3
"5"	"control"	21.2
"6"	"control"	13.9
"7"	"control"	20.3
"8"	"control"	9.6
"9"	"ancy"	13.2
"10"	"ancy"	19.5
"11"	"ancy"	11
"12"	"ancy"	5.8
"13"	"ancy"	12.8
"14"	"ancy"	7.1
"15"	"ancy"	7.7
