TVD Velbert - Sterkrade-Nord

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

{"lg_-1":[4,1,2,7],"lg_-1_6":[3,1,2,6],"lg_637":[4,1,2,7],"lg_637_6":[3,1,2,6]}

{"lg_-1":[0,1,7,8],"lg_-1_6":[0,1,5,6],"lg_637":[null,1,7,8],"lg_637_6":[null,1,5,6]}

{"lg_-1":[2,1,0,3],"lg_-1_6":[2,1,0,3],"lg_637":[2,1,null,3],"lg_637_6":[2,1,null,3]}

{"lg_-1":[0,1,3,4],"lg_-1_6":[0,1,3,4],"lg_637":[null,1,3,4],"lg_637_6":[null,1,3,4]}