accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id
682,100000064146_2_1,100000064146_2,10705.0,,10
683,100000064146_2_2,100000064146_2,21886.0,,13
684,100000064146_2_3,100000064146_2,4334.0,,4
685,100000064146_2_4,100000064146_2,2860.0,,12
686,100000064146_2_5,100000064146_2,4255.0,,11
687,100000064146_2_6,100000064146_2,1344.0,,5
688,100000064146_2_7,100000064146_2,629.0,,6
689,100000064146_2_8,100000064146_2,1156.0,,9
690,100000064146_2_9,100000064146_2,1755.0,3.1,37