Champaign – bottle content

Champaign – bottle content
As of Jeroboam they are names of kings from the Old Testament.
Piccolo         ¼ bottle, 0.2 liters
Demi Bouteille    ½ bottle, 0.375 liters
 Bouteille        1 bottle, 0.75 liters
Magnum        2 bottles, 1.5 liters
Jeroboam        4 bottles, 3 liters
Rheoboam        6 bottles, 4.5 liters
Methusalem        8 bottles, 6 liters
Salmanazar        12 bottles, 9 liters
Balthasar        16 bottles, 12 liters
Nebukadnezar        20 bottles, 15 liters