accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id 806,100000188432_1_1,100000188432_1,14.0,60.0,20 877,100000146585_1_1,100000146585_1,10.0,,20 878,100000146585_2_1,100000146585_2,50.0,,20 984,100000124732_1_1,100000124732_1,1.0,,20 991,100000038773_1_1,100000038773_1,1.0,,20 1523,100000238717_1_1,100000238717_1,1.0,,20 1752,100000086809_1_1,100000086809_1,1.0,,20