Cockburn City - Balcatta

{"lg_-1":[11,1,9,21],"lg_-1_6":[4,0,2,6],"lg_174":[11,1,9,21],"lg_174_6":[4,null,2,6]}

{"lg_-1":[1,3,2,6],"lg_-1_6":[1,3,2,6],"lg_174":[1,3,2,6],"lg_174_6":[1,3,2,6]}

{"lg_-1":[0,0,6,6],"lg_-1_6":[0,0,6,6],"lg_174":[null,null,6,6],"lg_174_6":[null,null,6,6]}

{"lg_-1":[1,2,2,5],"lg_-1_6":[1,2,2,5],"lg_174":[1,2,2,5],"lg_174_6":[1,2,2,5]}

{"lg_-1":[0,0,3,3],"lg_-1_6":[0,0,3,3],"lg_174":[null,null,3,3],"lg_174_6":[null,null,3,3]}