5
4,2
"top(m+nap)",-999.99
"eenheid",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
-0.9,hlc,-10.6,hlc
-10.6,hlc,-14.7,hlc
-14.7,kwz,-19.7,kwz
-19.7,wahoz,-25.7,wahoz
-25.7,end,-,-