Univ San Martín - Mannucci

{"lg_-1":[1,0,1,2],"lg_-1_6":[1,0,1,2],"lg_139":[1,null,1,2],"lg_139_6":[1,null,1,2]}

{"lg_-1":[3,1,2,6],"lg_-1_6":[3,1,2,6],"lg_139":[3,1,2,6],"lg_139_6":[3,1,2,6]}

{"lg_-1":[2,3,1,6],"lg_-1_6":[2,3,1,6],"lg_139":[2,3,1,6],"lg_139_6":[2,3,1,6]}

{"lg_-1":[1,1,1,3],"lg_-1_6":[1,1,1,3],"lg_139":[1,1,1,3],"lg_139_6":[1,1,1,3]}

{"lg_-1":[2,1,0,3],"lg_-1_6":[2,1,0,3],"lg_139":[2,1,null,3],"lg_139_6":[2,1,null,3]}