6
4,2
"top(m+nap)",-999.99
"code",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
1.75,AA,0.81,AA
0.81,HL,-9.98,HL
-9.98,BX,-10.52,BX
-10.52,KW,-20.68,KW
-20.68,WAHO,-28.25,WAHO
-28.25,end,-,-