График частотности: гостинице

[{"date": "2011-12-05", "qty": 3}, {"date": "2012-06-13", "qty": 3}, {"date": "2013-04-04", "qty": 3}, {"date": "2014-04-01", "qty": 4}, {"date": "2014-04-02", "qty": 3}, {"date": "2015-08-02", "qty": 3}, {"date": "2017-01-02", "qty": 3}, {"date": "2017-08-31", "qty": 8}, {"date": "2017-09-21", "qty": 4}, {"date": "2018-05-22", "qty": 3}, {"date": "2018-06-06", "qty": 4}, {"date": "2021-05-04", "qty": 3}, {"date": "2021-07-13", "qty": 11}, {"date": "2023-08-10", "qty": 4}, {"date": "2024-02-03", "qty": 3}, {"date": "2024-04-17", "qty": 4}, {"date": "2024-07-22", "qty": 3}, {"date": "2024-11-23", "qty": 7}, {"date": "2025-01-30", "qty": 3}, {"date": "2025-04-23", "qty": 3}, {"date": "2026-01-01", "qty": 3}, {"date": "2026-01-02", "qty": 9}, {"date": "2026-01-03", "qty": 4}, {"date": "2026-01-04", "qty": 3}, {"date": "2026-03-12", "qty": 6}]