anchor.diff:  ocd-division/country:ca/province:ab/ed:44-2017,Edmonton-Strathcona,,,,,,,,,,,,2019-05-31
   ocd-division/country:ca/province:ab/ed:45,Edmonton-Strathcona,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:45-2017,Edmonton-West Henday,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:454-2017,Laval-des-Rapides,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:46,Edmonton-Whitemud,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:46-2017,Edmonton-Whitemud,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:460-2017,Chomedey,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:466-2017,Fabre,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:47,Airdrie,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:47-2017,Airdrie-Cochrane,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:470-2017,Sainte-Rose,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:476-2017,Vimont,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:48,Athabasca-Sturgeon-Redwater,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:48-2017,Airdrie-East,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:482-2017,Mille-Îles,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:49,Banff-Cochrane,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:49-2017,Athabasca-Barrhead-Westlock,,,,,,,,,,,,2019-05-31
   ocd-division/country:ca/province:ab/ed:5,Calgary-Buffalo,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:5-2017,Calgary-Cross,,,,,,,,,,,,2019-05-31
   ocd-division/country:ca/province:ab/ed:50,Barrhead-Morinville-Westlock,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:50-2017,Banff-Kananaskis,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:502-2017,Groulx,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:508-2017,Deux-Montagnes,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:51,Battle River-Wainwright,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:51-2017,Bonnyville-Cold Lake-St. Paul,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:514-2017,Mirabel,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:52,Bonnyville-Cold Lake,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:52-2017,Brooks-Medicine Hat,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:520-2017,Argenteuil,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:526-2017,Saint-Jérôme,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:53,Cardston-Taber-Warner,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:53-2017,Camrose,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:530-2017,Les Plaines,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:536-2017,Blainville,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:54,Chestermere-Rocky View,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:54-2017,Cardston-Siksika,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:542-2017,Terrebonne,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:548-2017,Masson,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:55,Cypress-Medicine Hat,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:55-2017,Central Peace-Notley,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:554-2017,L'Assomption,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:56,Drayton Valley-Devon,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:56-2017,Chestermere-Strathmore,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:560-2017,Repentigny,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:566-2017,Berthier,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:57,Drumheller-Stettler,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:57-2017,Cypress-Medicine Hat,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:570-2017,Joliette,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:576-2017,Rousseau,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:58,Fort McMurray-Conklin,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:58-2017,Drayton Valley-Devon,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:582-2017,Prévost,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:588-2017,Bertrand,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:59,Fort McMurray-Wood Buffalo,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:59-2017,Drumheller-Stettler,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:594-2017,Labelle,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:6,Calgary-Cross,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:6-2017,Calgary-Currie,,,,,,,,,,,,2019-05-31
   ocd-division/country:ca/province:ab/ed:60,Fort Saskatchewan-Vegreville,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:60-2017,Fort McMurray-Lac La Biche,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:602-2017,Hull,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:608-2017,Pontiac,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:61,Grande Prairie-Smoky,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:61-2017,Fort McMurray-Wood Buffalo,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:614-2017,Gatineau,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:62,Grande Prairie-Wapiti,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:62-2017,Fort Saskatchewan-Vegreville,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:620-2017,Chapleau,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:626-2017,Papineau,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:63,Highwood,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:63-2017,Grande Prairie,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:636-2017,Rouyn-Noranda-Témiscamingue,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:64,Innisfail-Sylvan Lake,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:64-2017,Grande Prairie-Wapiti,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:642-2017,Abitibi-Ouest,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:648-2017,Abitibi-Est,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:65,Lac La Biche-St. Paul-Two Hills,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:65-2017,Highwood,,,,,,,,,,,,2019-05-31
   ocd-division/country:ca/province:ab/ed:66,Lacombe-Ponoka,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:66-2017,Innisfail-Sylvan Lake,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:660-2017,Trois-Rivières,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:666-2017,Maskinongé,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:67,Leduc-Beaumont,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:67-2017,Lac Ste. Anne-Parkland,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:670-2017,Laviolette-Saint-Maurice,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:676-2017,Champlain,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:68,Lethbridge-East,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:68-2017,Lacombe-Ponoka,,,,,,,,,,,,2019-05-31
   ocd-division/country:ca/province:ab/ed:69,Lethbridge-West,,,,,,,,,,,,
  
positive.code: ocd-division/country:ca/province:pe/ed:9,York-Oyster Bed,,,,,,,,,,,,
  ocd-division/country:ca/province:qc,Quebec,Que.,Qc,,,Québec,,,,,24,,
  ocd-division/country:ca/province:qc/ed:103,Mégantic,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:111,Saint-François,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:113,Sherbrooke,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:123,Orford,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:129,Brome-Missisquoi,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:133,Granby,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:143,Iberville,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:149,Huntingdon,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:153,Beauharnois,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:163,Soulanges,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:169,Vaudreuil,,,,,,,,,,,,
  
negative.code: ocd-division/country:ca/province:ab/ed:2-2017,Calgary-Beddington,,,,,,,,,,,,2019-05-31
  ocd-division/country:ca/province:ab/ed:20,Calgary-McCall,,,,,,,,,,,,
  ocd-division/country:ca/province:ab/ed:20-2017,Calgary-North East,,,,,,,,,,,,2019-05-31
  ocd-division/country:ca/province:ab/ed:21,Calgary-Mountain View,,,,,,,,,,,,
  ocd-division/country:ca/province:ab/ed:21-2017,Calgary-North West,,,,,,,,,,,,2019-05-31
  ocd-division/country:ca/province:ab/ed:22,Calgary-North West,,,,,,,,,,,,
  ocd-division/country:ca/province:ab/ed:22-2017,Calgary-Peigan,,,,,,,,,,,,2019-05-31
  ocd-division/country:ca/province:ab/ed:23,Calgary-Northern Hills,,,,,,,,,,,,
  ocd-division/country:ca/province:ab/ed:23-2017,Calgary-Shaw,,,,,,,,,,,,2019-05-31
  ocd-division/country:ca/province:ab/ed:24,Calgary-Shaw,,,,,,,,,,,,
  ocd-division/country:ca/province:ab/ed:24-2017,Calgary-South East,,,,,,,,,,,,2019-05-31
  ocd-division/country:ca/province:ab/ed:25,Calgary-South East,,,,,,,,,,,,
  ocd-division/country:ca/province:ab/ed:25-2017,Calgary-Varsity,,,,,,,,,,,,2019-05-31
  ocd-division/country:ca/province:ab/ed:26,Calgary-Varsity,,,,,,,,,,,,
  ocd-division/country:ca/province:ab/ed:26-2017,Calgary-West,,,,,,,,,,,,2019-05-31
  ocd-division/country:ca/province:ab/ed:27,Calgary-West,,,,,,,,,,,,
  ocd-division/country:ca/province:ab/ed:27-2017,Edmonton-Beverly-Clareview,,,,,,,,,,,,2019-05-31
  ocd-division/country:ca/province:ab/ed:28,Edmonton-Beverly-Clareview,,,,,,,,,,,,
  