anchor.diff:  46376,VIC
   40981,VIC
   42492,NSW
  -48983,WA
   44464,VIC
   44503,VIC
   50161,NT
  
positive.code: 46368,VIC
  46362,VIC
  46363,VIC
  40984,VIC
  46369,VIC
  46365,VIC
  46367,VIC
  40948,VIC
  46366,VIC
  40685,WA
  49130,WA
  
negative.code: 43701,NSW
  50253,NSW
  50511,NSW
  53106,NSW
  52070,NSW
  52311,NSW
  50155,NT
  