Question: when was the last year they made the toyota matrix
[{'answer': 'United States in 2013', 'provenance': [{'wikipedia_id': '305320', 'title': 'Toyota Matrix', 'start_paragraph_id': 4, 'start_character': 234, 'end_paragraph_id': 4, 'end_character': 255, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Canada in 2014', 'provenance': [{'wikipedia_id': '305320', 'title': 'Toyota Matrix', 'start_paragraph_id': 4, 'start_character': 264, 'end_paragraph_id': 4, 'end_character': 278, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '305320', 'title': 'Toyota Matrix', 'start_paragraph_id': 4, 'start_character': 0, 'end_paragraph_id': 4, 'end_character': 278, 'bleu_score': 0.910036530027129, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17152802650709662369}, 'section': 'Section::::Abstract.'}]}]