5
4,2
"top(m+nap)",-999.99
"code",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
2.2,HL,-8.4,HL
-8.4,BX,-8.55,BX
-8.55,KW,-18.1,KW
-18.1,PZWA,-24.3,PZWA
-24.3,end,-,-