Cobresal - Univ de Chile

{"lg_-1":[11,10,26,47],"lg_-1_6":[2,3,1,6],"lg_122":[10,9,24,43],"lg_122_6":[4,2,null,6],"lg_491":[1,1,2,4],"lg_491_6":[1,1,2,4]}

{"lg_-1":[15,8,5,28],"lg_-1_6":[3,1,2,6],"lg_122":[15,8,5,28],"lg_122_6":[3,1,2,6]}

{"lg_-1":[10,7,11,28],"lg_-1_6":[2,1,3,6],"lg_122":[10,7,11,28],"lg_122_6":[2,1,3,6]}

{"lg_-1":[10,3,1,14],"lg_-1_6":[4,1,1,6],"lg_122":[10,3,1,14],"lg_122_6":[4,1,1,6]}

{"lg_-1":[6,2,6,14],"lg_-1_6":[2,0,4,6],"lg_122":[6,2,6,14],"lg_122_6":[2,null,4,6]}