​Canton​AbbreviationSeats
​​Aargau​AG​16
​ ​Appenzell AR​AR​1
​ Appenzell IR​AI​1
​ ​Basel–Landschaft​BL7
​ ​Basel–Stadt​BS​4
​ Bern​BE​24
​ ​Fribourg​FR​7
​ ​Genève​GE12
​​Glarus​GL​1
​ ​Graubünden​GR​5
​ ​Jura​JU​2
​ ​Lucerne  ​LU​9
​ ​Neuchâtel​NE​4
​ ​Nidwalden ​NW​1
​ ​Obwalden​OW​1
​ ​St. Gallen​SG​12
​ ​Schaffhausen​SH​2
​ ​Schwyz​SZ​4
​ ​Solothurn​SO​6
​ ​Thurgau​TG​6
​​Ticino​TI​8
​ ​Uri​UR​1
​​Vaud​VD​19
​​Valais​VS​8
​​Zurich​ZH​36
​ ​Zug​ZG​3

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