Question: where does the vatican get its money from
[{'answer': 'fees for admission to museums', 'provenance': [{'wikipedia_id': '32422', 'title': 'Economy of Vatican City', 'start_paragraph_id': 1, 'start_character': 209, 'end_paragraph_id': 1, 'end_character': 238, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'sale of publications', 'provenance': [{'wikipedia_id': '32422', 'title': 'Economy of Vatican City', 'start_paragraph_id': 1, 'start_character': 248, 'end_paragraph_id': 1, 'end_character': 268, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': "contributions ( known as Peter 's Pence ) from Roman Catholics throughout the world"}, {'answer': 'sale of postage stamps and tourist mementos'}, {'provenance': [{'wikipedia_id': '32422', 'title': 'Economy of Vatican City', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 268, 'bleu_score': 0.9517713210466091, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10568562143806627612}, 'section': 'Section::::Abstract.'}]}]