7
4,2
"top(m+nap)",-999.99
"code",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
5.05,BX,3.49,BX
3.49,WAWO,-0.29,WAWO
-0.29,WAHO,-12.15,WAHO
-12.15,PZWA,-25.77,PZWA
-25.77,MS,-34.01,MS
-34.01,OO,-44.55,OO
-44.55,end,-,-