Pyramids - Young Africans

{"lg_-1":[2,0,0,2],"lg_-1_6":[2,0,0,2],"lg_272":[2,null,null,2],"lg_272_6":[2,null,null,2]}

{"lg_-1":[25,7,9,41],"lg_-1_6":[3,0,3,6],"lg_130":[14,6,7,27],"lg_130_6":[3,null,3,6],"lg_272":[11,1,2,14],"lg_272_6":[4,null,2,6]}

{"lg_-1":[2,1,0,3],"lg_-1_6":[2,1,0,3],"lg_345":[2,1,null,3],"lg_345_6":[2,1,null,3]}

{"lg_-1":[10,4,6,20],"lg_-1_6":[2,1,3,6],"lg_130":[6,3,4,13],"lg_130_6":[2,1,3,6],"lg_272":[4,1,2,7],"lg_272_6":[3,1,2,6]}

{"lg_-1":[1,0,0,1],"lg_-1_6":[1,0,0,1],"lg_345":[1,null,null,1],"lg_345_6":[1,null,null,1]}