(a) For a first violation, a person who violates this part is guilty of a misdemeanor and on conviction is subject to imprisonment not exceeding 1 year or a fine not exceeding $2,500 or both for each individual act in violation of this part.(b) For each subsequent violation, a person who violates this part is guilty of a misdemeanor and on conviction is subject to imprisonment not exceeding 3 years or a fine not exceeding $10,000 or both for each individual act in violation of this part.