Balcatta - Cockburn City

{"lg_-1":[9,1,9,19],"lg_-1_6":[2,0,4,6],"lg_174":[9,1,9,19],"lg_174_6":[2,null,4,6]}

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

{"lg_-1":[1,1,4,6],"lg_-1_6":[1,1,4,6],"lg_174":[1,1,4,6],"lg_174_6":[1,1,4,6]}

{"lg_-1":[3,0,1,4],"lg_-1_6":[3,0,1,4],"lg_174":[3,null,1,4],"lg_174_6":[3,null,1,4]}

{"lg_-1":[1,1,0,2],"lg_-1_6":[1,1,0,2],"lg_174":[1,1,null,2],"lg_174_6":[1,1,null,2]}