Hemel Hempstead - Chippenham

{"lg_-1":[10,7,10,27],"lg_-1_6":[2,2,2,6],"lg_63":[4,2,3,9],"lg_63_6":[2,2,2,6],"lg_251":[6,5,7,18],"lg_251_6":[4,1,1,6]}

{"lg_-1":[12,9,14,35],"lg_-1_6":[3,2,1,6],"lg_63":[11,8,12,31],"lg_63_6":[3,2,1,6],"lg_46":[1,null,1,2],"lg_46_6":[1,null,1,2],"lg_490":[null,1,1,2],"lg_490_6":[null,1,1,2]}

{"lg_-1":[11,10,15,36],"lg_-1_6":[1,3,2,6],"lg_63":[6,9,13,28],"lg_63_6":[1,3,2,6],"lg_46":[4,1,1,6],"lg_46_6":[4,1,1,6],"lg_490":[1,null,1,2],"lg_490_6":[1,null,1,2]}

{"lg_-1":[7,4,6,17],"lg_-1_6":[3,1,2,6],"lg_63":[6,4,5,15],"lg_63_6":[3,2,1,6],"lg_46":[1,null,null,1],"lg_46_6":[1,null,null,1],"lg_490":[null,null,1,1],"lg_490_6":[null,null,1,1]}

{"lg_-1":[4,6,11,21],"lg_-1_6":[2,2,2,6],"lg_63":[2,5,9,16],"lg_63_6":[2,2,2,6],"lg_46":[1,1,1,3],"lg_46_6":[1,1,1,3],"lg_490":[1,null,1,2],"lg_490_6":[1,null,1,2]}