9 !file = broods96.txt year month day, island, colony number, number of nests in sample, number of nests with one chick, number of nests with two chicks, number of nests with eggs, 1997,01,08,"CHR",1.0,101,27,74,0 1997,01,08,"CHR",2.0,47,19,28,0 1997,01,08,"CHR",3.0,82,22,60,0 1997,01,08,"CHR",4.1,8,1,7,0 1997,01,08,"CHR",5.0,30,10,20,0 1997,01,08,"CHR",6.0,80,20,60,0 1997,01,08,"CHR",7.1,14,5,9,0 1997,01,08,"CHR",7.2,42,16,26,0 1997,01,08,"CHR",8.0,106,28,78,0 1997,01,08,"CHR",9.1,27,5,22,0 1997,01,08,"CHR",10.0,5,0,5,0 1997,01,08,"COR",1.0,3,3,0,0 1997,01,08,"COR",2.0,60,24,36,0 1997,01,08,"COR",3.0,30,12,18,0 1997,01,08,"COR",4.0,3,1,2,0 1997,01,08,"COR",5.0,119,22,97,0 1997,01,08,"COR",5.1,99,27,72,0 1997,01,08,"COR",6.0,52,18,34,0 1997,01,07,"HUM",1.1,0,0,0,0 1997,01,07,"HUM",1.2,3,1,2,0 1997,01,07,"HUM",1.3,0,0,0,0 1997,01,07,"HUM",2.1,80,22,58,0 1997,01,07,"HUM",2.2,48,8,40,0 1997,01,07,"HUM",3.0,106,34,72,0 1997,01,07,"HUM",3.1,3,0,3,0 1997,01,07,"HUM",4.0,103,26,77,0 1997,01,07,"HUM",5.0,132,34,98,0 1997,01,07,"LIT",1.0,4,1,3,0 1997,01,07,"LIT",2.0,14,4,10,0 1997,01,07,"LIT",4.0,12,4,8,0 1997,01,07,"LIT",5.0,51,16,35,0 1997,01,07,"LIT",6.0,59,25,34,0 1997,01,07,"LIT",7.0,36,18,18,0 1997,01,07,"LIT",8.0,86,31,55,0 1997,01,07,"LIT",9.0,18,5,13,0 1997,01,07,"TOR",1.0,49,28,21,0 1997,01,07,"TOR",2.0,4,3,1,0 1997,01,07,"TOR",3.0,5,3,2,0 1997,01,07,"TOR",4.0,108,48,60,0 1997,01,07,"TOR",5.0,50,26,24,0 1997,01,07,"TOR",12.0,100,30,70,0 1997,01,07,"TOR",13.0,102,32,70,0 1997,01,07,"TOR",15.0,82,26,56,0 1997,01,07,"TOR",17.0,4,1,3,0 1997,01,07,"TOR",20.0,100,31,69,0 1997,01,07,"TOR",21.0,60,20,40,0 1997,01,07,"TOR",22.0,29,16,13,0 1997,01,07,"TOR",23.0,110,41,69,0 1997,01,07,"TOR",23.1,7,7,0,0