accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id 256,100000102934_1_1,100000102934_1,5.0,20.0,1 321,100000096479_1_1,100000096479_1,5.0,100.0,1 386,100000108787_1_1,100000108787_1,5.0,99.7,1 423,100000096638_1_1,100000096638_1,5.0,100.0,1 426,100000099797_1_1,100000099797_1,5.0,100.0,1 427,100000099797_2_1,100000099797_2,5.0,100.0,1 474,100000020176_1_1,100000020176_1,5.0,,1 478,100000024671_1_1,100000024671_1,5.0,,1 484,100000046096_2_1,100000046096_2,5.0,99.5,1 587,100000056217_3_1,100000056217_3,5.0,,1 589,100000056217_5_1,100000056217_5,5.0,,1 622,100000123261_1_1,100000123261_1,5.0,99.8,1 803,100000185694_2_1,100000185694_2,5.0,100.0,1 896,100000047166_1_1,100000047166_1,5.0,82.0,1 1066,100000011989_1_1,100000011989_1,5.0,99.0,1 1080,100000171583_1_1,100000171583_1,5.0,99.0,1 1112,100000191017_2_1,100000191017_2,5.0,100.0,1 1290,100000026107_1_1,100000026107_1,5.0,65.0,1 1330,100000128462_1_1,100000128462_1,5.0,,1 1440,100000153585_1_1,100000153585_1,5.0,99.0,1 1569,100000053924_1_1,100000053924_1,5.0,99.8,1 1938,100000148137_1_1,100000148137_1,5.0,100.0,1 1990,100000189529_6_1,100000189529_6,5.0,0.1,1 2192,100000189093_1_1,100000189093_1,5.0,100.0,1