palmer lter data file12 !File=krill01.txt sample number, number of krill in sample, number in size-class 16-20mm, number in size-class 21-25mm, number in size-class 26-30mm, number in size-class 31-35mm, number in size-class 36-40mm, number in size-class 41-45mm, number in size-class 46-50mm, number in size-class 51-55mm, number in size-class 56-60mm, number in size-class 61-65mm, "01001",12,0,4,3,0,1,4,0,0,0,0 "01002",50,20,15,2,2,2,0,0,5,4,0 "01003",0,0,0,0,0,0,0,0,0,0,0 "01004",3,0,0,1,0,1,1,0,0,0,0 "01005",51,0,0,1,4,18,16,9,3,0,0 "01006",46,0,0,0,1,9,10,11,14,1,0 "01007",47,0,3,3,1,12,14,6,7,1,0 "01008",4,0,0,0,0,0,1,1,2,0,0 "01009",40,0,0,0,0,5,22,10,3,0,0 "01010",0,0,0,0,0,0,0,0,0,0,0 "01011",29,0,0,1,2,17,5,2,2,0,0 "01012",50,0,2,6,16,15,11,0,0,0,0 "01013",55,1,4,14,4,22,3,3,4,0,0 "01014",20,0,0,1,5,10,4,0,0,0,0 "01015",36,0,0,3,16,8,5,2,2,0,0 "01016",51,0,0,0,4,26,16,3,2,0,0 "01017",60,0,0,0,1,2,5,32,19,1,0 "01018",50,0,0,1,5,7,16,6,8,7,0 "01019",121,0,0,3,23,53,25,12,5,0,0 "01020",59,0,0,1,3,4,11,22,16,2,0 "01021",29,0,0,2,2,5,2,9,4,5,0 "01022",50,0,0,0,1,4,5,14,22,4,0 "01023",43,0,0,2,7,12,7,5,7,2,1 "01024",25,0,2,3,9,7,0,0,3,1,0 "01025",112,0,2,2,16,53,17,10,11,1,0 "01026",45,0,0,0,0,2,7,18,14,4,0 "01027",54,0,0,1,5,20,10,13,3,2,0 "01028",20,0,3,1,0,4,0,4,6,2,0 "01029",52,0,0,0,2,8,4,9,22,7,0 "01030",7,0,0,0,1,1,1,0,4,0,0 "01031",56,0,0,4,6,3,3,16,18,6,0 "01032",57,0,2,2,5,11,10,17,9,1,0 "01033",43,0,0,0,9,23,10,1,0,0,0 "01034",60,0,1,6,24,17,7,2,3,0,0 "01035",58,0,1,6,19,25,5,2,0,0,0 "01036",0,0,0,0,0,0,0,0,0,0,0 "01037",85,0,0,2,13,32,28,10,0,0,0