Question: what is the percentage of asian population in the us
[{'answer': '5.6 %', 'provenance': [{'wikipedia_id': '10118412', 'title': 'Demographics of Asian Americans', 'start_paragraph_id': 8, 'start_character': 68, 'end_paragraph_id': 8, 'end_character': 71, 'bleu_score': 1.0, 'section': 'Section::::Population.\n'}]}, {'provenance': [{'wikipedia_id': '10118412', 'title': 'Demographics of Asian Americans', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 153, 'bleu_score': 0.504949657096717, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13825350108549238306}, 'section': 'Section::::Abstract.'}]}]