Which of the Following Pecuniary Impositions Can Be Regarded as a CEE

Which of the following pecuniary impositions can be regarded as a CEE?

A) A customs duty of €1 imposed by a Member State on all imported tobacco products irrespective of whether they are imported from other Member States or third countries.
B) A supplementary payment imposed by a Member State on all imported and domestic tobacco products with a view to financing a campaign advertising the benefits of homeopathic products made from tobacco.
C) A charge called ""dock dues"" imposed by a Member State on all tobacco products imported into that Member State's overseas territories, irrespective of the country of origin, including from the mainland of the imposing Member State itself. The purpose of ""dock dues"" being to raise revenue in order to encourage the local economy.