[{
"columns":["Publisher","N_LEO","N_Obs","N_QC","QC rate %","QC rate % (GPS)","QC rate % (Galileo)","QC rate % (BeiDou)","QC rate % (GLONASS)"],
"data":[
["TIANMU,30-60", 1,8,7,87.50,null,null,87.50,null],
["TIANMU,60-90", 1,153,136,88.89,null,null,88.89,null],
["TIANMU,90-120", 1,144,121,84.03,null,null,84.03,null],
["TIANMU,120-150", 1,3,3,100.00,null,null,100.00,null]
  ]
}]