anchor.diff:  "9100KGHN","KGHN","KGH","Kinghorn Rail Station","","U",327000,686900,"2003-11-04T00:00:00","2006-09-18T18:24:34",1,"rev"
   "9100LEASOWE","LEASOWE","LSW","Leasowe Rail Station","","U",327000,390700,"2003-11-04T00:00:00","2006-09-18T18:24:34",1,"rev"
   "9100KCLD","KCLD","KDY","Kirkcaldy Rail Station","","U",327524,691647,"2003-11-04T00:00:00","2010-12-23T15:03:19",2,"rev"
  +"9100PYECRNR","PYECRNR ","PYE","Pye Corner Rail Station","","U",327951,187471,"2017-07-25T00:00:00","2017-07-25T00:00:00",0,"new"
   "9100UPTON","UPTON","UPT","Upton Rail Station","","U",327990,388286,"2003-11-04T00:00:00","2008-11-17T19:06:08",2,"rev"
   "9100BDSTON","BDSTON","BID","Bidston Rail Station","","U",328400,390800,"2003-11-04T00:00:00","2006-09-18T18:24:34",1,"rev"
   "9100ULVRSTN","ULVRSTN","ULV","Ulverston Rail Station","","U",328460,477870,"2005-03-18T00:00:00","2007-02-13T17:06:21",3,"rev"
  
positive.code: "9100DALWHIN","DALWHIN","DLW","Dalwhinnie Rail Station","","U",263420,784900,"2003-11-04T00:00:00","2006-09-18T18:24:34",2,"rev"
  "9100CNTY","CNTY","CAY","Carntyne Rail Station","","U",263725,664555,"2005-04-04T00:00:00","2011-07-07T16:17:02",2,"rev"
  "9100CMBSLNG","CMBSLNG","CBL","Cambuslang Rail Station","","U",263950,660620,"2003-11-04T00:00:00","2006-09-18T18:24:34",1,"rev"
  "9100KRKH","KRKH","KKH","Kirkhill Rail Station","","U",264300,659975,"2003-11-04T00:00:00","2011-07-07T16:17:02",2,"rev"
  "9100IVYBDGE","IVYBDGE","IVY","Ivybridge Rail Station","","U",264745,56570,"2003-11-04T00:00:00","2010-10-06T16:42:54",4,"rev"
  "9100SHTLSTN","SHTLSTN","SLS","Shettleston Rail Station","","U",264880,664370,"2003-11-04T00:00:00","2006-09-18T18:24:34",1,"rev"
  
negative.code: "9100WDGRNPK","WDGRNPK","WGR","Woodgrange Park Rail Station","","U",541850,185355,"2003-11-04T00:00:00","2010-05-14T17:37:23",2,"rev"
  "9100MRCH","MRCH","MCH","March Rail Station","","U",541857,297838,"2003-11-04T00:00:00","2007-02-13T17:06:21",4,"rev"
  "9100MANRPK","MANRPK","MNP","Manor Park Rail Station","","U",541973,185716,"2003-11-04T00:00:00","2010-05-14T17:37:23",2,"rev"
  "9100SESABUS","SESABUS ","ZBU","Southease - Piddinghoe Road","","U",542202,105283,"2017-07-25T00:00:00","2017-07-25T00:00:00",0,"new"
  "9100ELMW","ELMW","ESD","Elmstead Woods Rail Station","","U",542250,170660,"2005-04-25T00:00:00","2006-09-18T18:24:34",1,"rev"
  "9100BICKLEY","BICKLEY","BKL","Bickley Rail Station","","U",542370,168770,"2003-11-04T00:00:00","2010-05-14T17:36:24",2,"rev"
  "9100MOTNGHM","MOTNGHM","MTG","Mottingham Rail Station","","U",542580,173240,"2003-11-04T00:00:00","2010-05-27T19:04:08",2,"rev"
  