anchor.diff:  ocd-division/country:ca/province:ab/ed:3-2017,Calgary-Bow,,,,,,,,,,,,2019-05-31
   ocd-division/country:ca/province:ab/ed:30,Edmonton-Castle Downs,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:30-2017,Edmonton-Decore,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:300-2017,Verdun,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:304-2017,Marguerite-Bourgeoys,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:306-2017,Marquette,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:31,Edmonton-Centre,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:31-2017,Edmonton-Ellerslie,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:310-2017,Jacques-Cartier,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:312-2017,Nelligan,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:316-2017,Robert-Baldwin,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:318-2017,Saint-Laurent,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:32,Edmonton-Decore,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:32-2017,Edmonton-Glenora,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:320-2017,D'Arcy-McGee,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:324-2017,Notre-Dame-de-Grâce,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:326-2017,Saint-Henri-Sainte-Anne,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:33,Edmonton-Ellerslie,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:33-2017,Edmonton-Gold Bar,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:330-2017,Sainte-Marie-Saint-Jacques,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:332-2017,Westmount-Saint-Louis,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:336-2017,Mont-Royal-Outremont,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:338-2017,Acadie,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:34,Edmonton-Glenora,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:34-2017,Edmonton-Highlands-Norwood,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:340-2017,Maurice-Richard,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:344-2017,Laurier-Dorion,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:346-2017,Gouin,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:35,Edmonton-Gold Bar,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:35-2017,Edmonton-Manning,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:350-2017,Mercier,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:352-2017,Hochelaga-Maisonneuve,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:356-2017,Rosemont,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:358-2017,Viau,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:36,Edmonton-Highlands-Norwood,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:36-2017,Edmonton-McClung,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:360-2017,Bourassa-Sauvé,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:364-2017,Jeanne-Mance-Viger,,,,,,,,,,,,2018-10-01
  -ocd-division/country:ca/province:ab/ed:366-2017,Anjou-Louis-Riel,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:37,Edmonton-Manning,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:37-2017,Edmonton-Meadows,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:370-2017,Bourget,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:38,Edmonton-McClung,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:38-2017,Edmonton-Mill Woods,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:380-2017,Pointe-aux-Trembles,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:39,Edmonton-Meadowlark,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:39-2017,Edmonton-North West,,,,,,,,,,,,2019-05-31
  -ocd-division/country:ca/province:ab/ed:390-2017,LaFontaine,,,,,,,,,,,,2018-10-01
   ocd-division/country:ca/province:ab/ed:4,Calgary-Bow,,,,,,,,,,,,
   ocd-division/country:ca/province:ab/ed:4-2017,Calgary-Buffalo,,,,,,,,,,,,2019-05-31
   ocd-division/country:ca/province:ab/ed:40,Edmonton-Mill Creek,,,,,,,,,,,,
  
positive.code: ocd-division/country:ca/province:qc/ed:449,Vimont,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:451,Mille-Îles,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:453,Terrebonne,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:465,Masson,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:473,Blainville,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:481,Groulx,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:483,Deux-Montagnes,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:495,Mirabel,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:505,Saint-Jérôme,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:515,Rousseau,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:525,Bertrand,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:535,Argenteuil,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:545,Labelle,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:553,Papineau,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:557,Gatineau,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:559,Chapleau,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:561,Hull,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:563,Pontiac,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:567,Rouyn-Noranda—Témiscamingue,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:573,Abitibi-Ouest,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:579,Abitibi-Est,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:583,Laviolette,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:593,Champlain,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:599,Portneuf,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:603,La Peltrie,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:613,Chauveau,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:619,Charlesbourg,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:623,Jean-Lesage,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:633,Taschereau,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:639,Vanier-Les Rivières,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:643,Jean-Talon,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:653,Louis-Hébert,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:659,Chutes-de-la-Chaudière,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:663,Lévis,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:673,Montmorency,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:679,Charlevoix—Côte-de-Beaupré,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:683,Côte-du-Sud,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:699,Rivière-du-Loup—Témiscouata,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:703,Rimouski,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:711,Matane-Matapédia,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:713,Bonaventure,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:731,Gaspé,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:733,Îles-de-la-Madeleine,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:745,Duplessis,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:753,René-Lévesque,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:759,Dubuc,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:763,Chicoutimi,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:773,Jonquière,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:779,Lac-Saint-Jean,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:783,Roberval,,,,,,,,,,,,
  ocd-division/country:ca/province:qc/ed:793,Ungava,,,,,,,,,,,,
  ocd-division/country:ca/province:sk,Saskatchewan,Sask.,Sask.,,,Saskatchewan,,,,,47,,
  ocd-division/country:ca/province:sk/ed:1,Arm River,,,,,,,,,,,,
  ocd-division/country:ca/province:sk/ed:10,Cypress Hills,,,,,,,,,,,,
  
negative.code: ocd-division/country:ca/province:ab/ed:1-2017,Calgary-Acadia,,,,,,,,,,,,2019-05-31
  ocd-division/country:ca/province:ab/ed:10,Calgary-Fish Creek,,,,,,,,,,,,
  ocd-division/country:ca/province:ab/ed:10-2017,Calgary-Falconridge,,,,,,,,,,,,2019-05-31
  ocd-division/country:ca/province:ab/ed:11,Calgary-Foothills,,,,,,,,,,,,
  ocd-division/country:ca/province:ab/ed:11-2017,Calgary-Fish Creek,,,,,,,,,,,,2019-05-31
  ocd-division/country:ca/province:ab/ed:12,Calgary-Fort,,,,,,,,,,,,
  ocd-division/country:ca/province:ab/ed:12-2017,Calgary-Foothills,,,,,,,,,,,,2019-05-31
  ocd-division/country:ca/province:ab/ed:13,Calgary-Glenmore,,,,,,,,,,,,
  ocd-division/country:ca/province:ab/ed:13-2017,Calgary-Glenmore,,,,,,,,,,,,2019-05-31
  ocd-division/country:ca/province:ab/ed:14,Calgary-Greenway,,,,,,,,,,,,
  ocd-division/country:ca/province:ab/ed:14-2017,Calgary-Hays,,,,,,,,,,,,2019-05-31
  ocd-division/country:ca/province:ab/ed:15,Calgary-Hawkwood,,,,,,,,,,,,
  ocd-division/country:ca/province:ab/ed:15-2017,Calgary-Klein,,,,,,,,,,,,2019-05-31
  ocd-division/country:ca/province:ab/ed:16,Calgary-Hays,,,,,,,,,,,,
  ocd-division/country:ca/province:ab/ed:16-2017,Calgary-Lougheed,,,,,,,,,,,,2019-05-31
  ocd-division/country:ca/province:ab/ed:17,Calgary-Klein,,,,,,,,,,,,
  