8
4,2
"top(m+nap)",-999.99
"code",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
12.4,AA,10.9,AA
10.9,SY,5.4,SY
5.4,WAWO,-9.1,WAWO
-9.1,WAHO,-33.6,WAHO
-33.6,PZWA,-41.6,PZWA
-41.6,MS,-60.6,MS
-60.6,OO,-67.6,OO
-67.6,end,-,-