6
4,2
"top(m+nap)",-999.99
"code",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
1.74,BX,0.34,BX
0.34,WAWO,-5.76,WAWO
-5.76,WAHO,-12.56,WAHO
-12.56,PZWA,-22.26,PZWA
-22.26,MS,-28.26,MS
-28.26,end,-,-