1.   For each critical ICT third-party service, the annual oversight fee for a given year (n) shall be the overall annual costs estimated referred to in Article 1 adjusted by the turnover coefficient referred to in paragraph 2 based on its applicable turnover for the year n-2.

2.   For each critical ICT third-party service provider, the turnover coefficient shall be based on the applicable turnover referred to in Article 2 and shall be calculated as follows:

3.   In no case shall the critical ICT third-party service provider pay an annual oversight fee that is less than EUR 50 000.