accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id
271,100000164886_1_1,100000164886_1,7.0,,4
372,100000135043_2_1,100000135043_2,7.0,100.0,2
790,100000156127_3_1,100000156127_3,7.0,100.0,48
904,100000080299_1_1,100000080299_1,7.0,29.4,1
974,100000025849_3_1,100000025849_3,7.0,99.9,88
1155,100000193471_1_1,100000193471_1,7.0,100.0,124
1283,100000169514_1_1,100000169514_1,7.0,,2
1346,100000154496_3_1,100000154496_3,7.0,100.0,1
1560,100000048986_1_3,100000048986_1,7.0,,4
1568,100000053283_1_1,100000053283_1,7.0,0.4,2
1787,100000108554_1_1,100000108554_1,7.0,,2
2156,100000099234_1_1,100000099234_1,7.0,100.0,2