For the purposes of income tax or corporation tax, cash subscriptions made between 1 January 1998 and 31 December 2010 to the capital of companies subject to corporation tax under the conditions of ordinary law whose business is the financing of small-scale fishing and which are approved by the minister responsible for the budget after obtaining the opinion of the minister responsible for fisheries are allowed as deductions under the conditions defined in articles 163 duovicies and 217 decies.