5
4,2
"top(m+nap)",-999.99
"code",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
13.58,AA,13.18,AA
13.18,BX,12.47,BX
12.47,SY,2.29,SY
2.29,WAWO,-16.42,WAWO
-16.42,end,-,-