Cockburn City VS Mandurah City

{"lg_-1":[2,0,5,7],"lg_-1_6":[2,0,4,6],"lg_174":[2,null,5,7],"lg_174_6":[2,null,4,6]}

{"lg_-1":[6,6,6,18],"lg_-1_6":[2,2,2,6],"lg_174":[6,6,6,18],"lg_174_6":[2,2,2,6]}

{"lg_-1":[3,3,12,18],"lg_-1_6":[3,0,3,6],"lg_174":[3,3,12,18],"lg_174_6":[3,null,3,6]}

{"lg_-1":[2,5,3,10],"lg_-1_6":[0,4,2,6],"lg_174":[2,5,3,10],"lg_174_6":[null,4,2,6]}

{"lg_-1":[0,3,4,7],"lg_-1_6":[0,3,3,6],"lg_174":[null,3,4,7],"lg_174_6":[null,3,3,6]}