accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id
1664,100000067189_2_1,100000067189_2,2800.0,,3
1665,100000067189_2_2,100000067189_2,,,10
1666,100000067189_2_3,100000067189_2,,,11
1667,100000067189_2_4,100000067189_2,,,4
1668,100000067189_2_5,100000067189_2,,,12
1669,100000067189_2_6,100000067189_2,,,5