7
4,2
"top(m+nap)",-999.99
"code",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
2.4,AA,-1.0,AA
-1.0,SY,-11.0,SY
-11.0,WAWO,-33.6,WAWO
-33.6,WAHO,-56.0,WAHO
-56.0,MS,-101.6,MS
-101.6,OO,-186.6,OO
-186.6,end,-,-