The webapp provides for each item the link on ECB's website.
Speeches for : Willem F. Duisenberg where "performance" appeared
2003-09-05 : Changing fortunes: financing world growth2003-06-05 : Introductory statement with Q&A
2002-02-25 : China and the euro area in a global perspective
2000-10-12 : Making monetary policy in a broad monetary union
2000-04-13 : Introductory statement with Q&A
1999-09-04 : Speech at the Villa d'Este Workshop - Cernobbio
1998-02-16 : The ESCB: independent, transparent and communicative
1997-10-22 : The European System of Central Banks: a profile