accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id 3,100000024289_2_1,100000024289_2,20.0,100.0,1 174,100000143739_1_1,100000143739_1,20.0,,1 206,100000158054_2_1,100000158054_2,20.0,100.0,2 232,100000247155_1_1,100000247155_1,20.0,,5 246,100000064921_1_1,100000064921_1,20.0,,3 291,100000018651_1_1,100000018651_1,20.0,100.0,2 534,100000199055_1_1,100000199055_1,20.0,,4 591,100000056217_7_1,100000056217_7,20.0,25.0,1 826,100000034045_1_1,100000034045_1,20.0,100.0,70 907,100000091535_1_1,100000091535_1,20.0,29.5,1 988,100000215992_1_1,100000215992_1,20.0,100.0,64 1360,100000213501_1_2,100000213501_1,20.0,,4 1418,100000072609_10_1,100000072609_10,20.0,,6 1428,100000091697_1_1,100000091697_1,20.0,100.0,1 2124,100000077105_1_1,100000077105_1,20.0,100.0,1