График частотности: рина

[{"date": "2011-05-31", "qty": 4}, {"date": "2011-06-01", "qty": 4}, {"date": "2011-06-02", "qty": 4}, {"date": "2011-06-03", "qty": 5}, {"date": "2011-06-04", "qty": 5}, {"date": "2011-06-05", "qty": 5}, {"date": "2011-06-06", "qty": 4}, {"date": "2011-06-08", "qty": 4}, {"date": "2011-06-09", "qty": 5}, {"date": "2011-06-12", "qty": 5}, {"date": "2011-06-13", "qty": 5}, {"date": "2011-06-15", "qty": 5}, {"date": "2011-06-16", "qty": 5}, {"date": "2011-06-18", "qty": 5}, {"date": "2011-06-19", "qty": 5}, {"date": "2011-06-20", "qty": 5}, {"date": "2011-06-21", "qty": 5}, {"date": "2011-06-22", "qty": 5}, {"date": "2011-06-23", "qty": 5}, {"date": "2011-06-24", "qty": 5}, {"date": "2011-06-25", "qty": 5}, {"date": "2011-06-26", "qty": 5}, {"date": "2011-06-27", "qty": 5}, {"date": "2011-06-28", "qty": 4}, {"date": "2011-06-29", "qty": 4}, {"date": "2011-06-30", "qty": 4}, {"date": "2011-07-01", "qty": 4}, {"date": "2011-07-02", "qty": 4}, {"date": "2011-07-03", "qty": 4}, {"date": "2021-05-26", "qty": 3}]