7
4,2
"top(m+nap)",-999.99
"code",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
14.9,BX,12.43,BX
12.43,WAWO,6.9,WAWO
6.9,WAHO,-11.5,WAHO
-11.5,PZWA,-26.1,PZWA
-26.1,MS,-33.57,MS
-33.57,OO,-45.1,OO
-45.1,end,-,-