70. The minimum and maximum fines prescribed by this Act are doubled for a second offence and tripled for a subsequent offence.
Despite article 231 of the Code of Penal Procedure (chapter C-25.1), the judge may impose, in addition to these amounts:(1) in the case of an offence punishable under section 68, a maximum term of imprisonment of 6 months for a second offence and 12 months for a subsequent offence; and
(2) in the case of an offence punishable under section 69, a maximum term of imprisonment of 12 months for a second offence and 18 months for a subsequent offence.