The webapp provides for each item the link on ECB's website.
Speeches for : Luis de Guindos where "percentage" appeared
2023-02-08 : Interview with Süddeutsche Zeitung2022-12-20 : Are banks ready to weather rising interest rates?
2021-02-25 : Sources of risk and vulnerabilities for financial stability
2020-06-04 : PRESS CONFERENCE
2019-06-10 : The euro area economy and our monetary policy stance
2019-06-06 : Introductory statement to the press conference (with Q&A)
2019-05-01 : Challenges for bank profitability