7
4,2
"top(m+nap)",-999.99
"eenheid",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
1.8,hlc,-1.9,hlc
-1.9,hlc,-8.0,hlc
-8.0,bxz,-10.5,bxz
-10.5,kwz,-17.0,kwz
-17.0,wahoz,-29.3,wahoz
-29.3,waz,-48.2,waz
-48.2,end,-,-