График частотности: кодов

[{"date": "2021-06-29", "qty": 6}, {"date": "2021-07-02", "qty": 4}, {"date": "2021-07-03", "qty": 4}, {"date": "2021-07-04", "qty": 4}, {"date": "2021-07-16", "qty": 11}, {"date": "2021-07-17", "qty": 6}, {"date": "2021-07-18", "qty": 6}, {"date": "2021-07-21", "qty": 3}, {"date": "2021-11-03", "qty": 6}, {"date": "2021-11-09", "qty": 3}, {"date": "2021-11-12", "qty": 4}, {"date": "2021-11-19", "qty": 9}, {"date": "2021-11-22", "qty": 13}, {"date": "2021-11-23", "qty": 3}, {"date": "2021-11-24", "qty": 3}, {"date": "2021-11-25", "qty": 5}, {"date": "2021-12-01", "qty": 10}, {"date": "2021-12-02", "qty": 3}, {"date": "2021-12-05", "qty": 3}, {"date": "2021-12-06", "qty": 4}, {"date": "2021-12-07", "qty": 3}, {"date": "2021-12-09", "qty": 3}, {"date": "2021-12-13", "qty": 8}, {"date": "2021-12-14", "qty": 4}, {"date": "2022-01-14", "qty": 3}, {"date": "2022-01-15", "qty": 3}, {"date": "2022-01-17", "qty": 10}, {"date": "2023-01-26", "qty": 3}, {"date": "2024-03-22", "qty": 5}, {"date": "2024-11-17", "qty": 3}]