127. A taxpayer who has acquired at par value, before 1 September 1982, shares of a société d’entraide économique governed by Title II of the Act respecting the sociétés d’entraide économique (chapter S-25.1) from a person who acquired them upon the continuance of such a company under the said Act or under Chapter II, may deduct from his tax otherwise payable under Part I of the Taxation Act (chapter I-3), for the taxation year 1982, an amount not exceeding 25% of the par value of those shares insofar as the shares are the result of the conversion of the share capital of a caisse d’entraide économique subscribed before 23 August 1981 and paid before 30 November 1981. This section applies to the taxation year 1982 and subsequent taxation years.