The webapp provides for each item the link on ECB's website.
Speeches for : Jean-Claude Trichet where "possibility" appeared
2011-02-14 : Interview with Les Echos2009-01-19 : (Under-)pricing of risks in the financial sector
2009-01-15 : Introductory statement with Q&A
2008-10-02 : Introductory statement with Q&A
2008-03-26 : Hearing at the Economic and Monetary Affairs Committee of the European Parliament
2008-02-07 : Introductory statement with Q&A
2007-01-11 : Introductory statement with Q&A