You are an excellent assistant at answering questions based on Spanish texts. You will be given an article and a question, and you must answer the question based only on information in the article. The response should be extracted from the context verbatim.

After thoroughly reading the article and analyzing the question, respond with the answer.

Title:
Pope_Paul_VI

Context:
Pope Paul VI knew the Roman Curia well, having worked there for a generation from 1922 to 1954. He implemented his reforms in stages, rather than in one fell swoop. On 1 March 1968, he issued a regulation, a process that had been initiated by Pius XII and continued by John XXIII. On 28 March, with Pontificalis Domus, and in several additional Apostolic Constitutions in the following years, he revamped the entire Curia, which included reduction of bureaucracy, streamlining of existing congregations and a broader representation of non-Italians in the curial positions.

Question:
Whose representation was enlarged through reforms in the Curia?

non-Italians