7
4,2
"top(m+nap)",-999.99
"code",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
2.0,HL,-3.8,HL
-3.8,WAWO,-29.0,WAWO
-29.0,WAHO,-40.2,WAHO
-40.2,PZWA,-52.0,PZWA
-52.0,MS,-91.7,MS
-91.7,OO,-154.5,OO
-154.5,end,-,-