accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id 9,100000150034_2_1,100000150034_2,100.0,100.0,1 10,100000011505_1_1,100000011505_1,100.0,100.0,2 37,100000113584_1_1,100000113584_1,100.0,1.0,15 376,100000165812_1_1,100000165812_1,100.0,,1 379,100000187237_2_1,100000187237_2,100.0,,1 401,100000056823_1_1,100000056823_1,100.0,82.0,1 511,100000125517_1_1,100000125517_1,100.0,100.0,7 538,100000207616_2_1,100000207616_2,100.0,100.0,1 580,100000023182_1_1,100000023182_1,100.0,10.0,1 691,100000064654_1_1,100000064654_1,100.0,100.0,3 775,100000137158_1_1,100000137158_1,100.0,,4 794,100000165402_1_1,100000165402_1,100.0,100.0,2 811,100000215215_1_1,100000215215_1,100.0,,3 970,100000017064_2_1,100000017064_2,100.0,100.0,13 1011,100000116581_1_1,100000116581_1,100.0,,3 1025,100000143285_2_1,100000143285_2,100.0,,13 1042,100000112763_1_1,100000112763_1,100.0,,1 1079,100000169275_1_1,100000169275_1,100.0,95.0,1 1113,100000200169_1_1,100000200169_1,100.0,100.0,2 1227,100000085169_1_1,100000085169_1,100.0,100.0,63 1286,100000227471_1_1,100000227471_1,100.0,75.0,53 1348,100000172225_1_1,100000172225_1,100.0,100.0,2 1420,100000072609_12_1,100000072609_12,100.0,,6 1431,100000105717_1_1,100000105717_1,100.0,5.2,1 1461,100000086845_1_1,100000086845_1,100.0,100.0,1 1937,100000148048_1_1,100000148048_1,100.0,100.0,2 1962,100000161415_1_1,100000161415_1,100.0,,9 2080,100000248984_1_1,100000248984_1,100.0,,3 2115,100000193382_1_1,100000193382_1,100.0,100.0,10 2137,100000048897_2_1,100000048897_2,100.0,,2