The webapp provides for each item the link on ECB's website.
Speeches for : Christine Lagarde where "portion" appeared
2022-12-31 : Interview with Jutarnji List2021-07-15 : A conversation about female empowerment, the need for an inclusive recovery and transatlantic cooperation
2020-07-31 : Interview with Le Courrier Cauchois
2020-06-08 : Hearing at the Committee on Economic and Monetary Affairs of the European Parliament
2020-03-19 : Our response to the coronavirus emergency