Question: when's the last time army won the army navy game
[{'answer': '2017', 'provenance': [{'wikipedia_id': '604299', 'title': 'Army–Navy Game', 'start_paragraph_id': 6, 'start_character': 212, 'end_paragraph_id': 6, 'end_character': 216, 'bleu_score': 1.0, 'section': 'Section::::Series history.\n'}]}, {'answer': 'Army', 'provenance': [{'wikipedia_id': '604299', 'title': 'Army–Navy Game', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 4, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '604299', 'title': 'ArmyNavy Game', 'section': 'Section::::Series history.\n', 'start_paragraph_id': 6, 'end_paragraph_id': 6, 'meta': {'evidence_span': ['For much of the first half of the 20th century, both Army and Navy were often national powers, and the game occasionally had national championship implications. However, since 1963, only the 1996, 2010, 2016 and 2017 games have seen both teams enter with winning records.', 'For much of the first half of the 20th century, both Army and Navy were', 'For much of the first half of the 20th century, both Army and Navy were often national powers, and the game occasionally had national championship implications. However, since 1963, only the 1996, 2010, 2016 and 2017 games have seen both teams enter with winning records.']}}]}]