Cheonan City VS Changwon City

{"lg_-1":[10,10,18,38],"lg_-1_6":[2,2,2,6],"lg_189":[10,10,18,38],"lg_189_6":[2,2,2,6]}

{"lg_-1":[1,4,1,6],"lg_-1_6":[1,4,1,6],"lg_189":[1,3,1,5],"lg_189_6":[1,3,1,5],"lg_421":[null,1,null,1],"lg_421_6":[null,1,null,1]}

{"lg_-1":[5,2,2,9],"lg_-1_6":[4,1,1,6],"lg_189":[4,1,2,7],"lg_189_6":[4,null,2,6],"lg_421":[1,1,null,2],"lg_421_6":[1,1,null,2]}

{"lg_-1":[0,1,1,2],"lg_-1_6":[0,1,1,2],"lg_189":[null,1,1,2],"lg_189_6":[null,1,1,2]}

{"lg_-1":[1,1,1,3],"lg_-1_6":[1,1,1,3],"lg_189":[1,1,1,3],"lg_189_6":[1,1,1,3]}