Liberal leader Philippe Couillard got the ball rolling by publishing his tax and asset details, Francoise David followed suit.
However, Pauline Marois outright refused to publish the tax or asset details of either her, or her husband businessman Claude Blanchette.
Marois' tune changed ahead of Thursday's Face à Face debate, she published her 2012 provincial and federal tax statements on the Parti québecois web site.
Asset information however was not pubclished. In a statement, Marois said her assets are held in a managed trust with shares in many public companies.