График частотности: идея

[{"date": "2023-08-17", "qty": 5}, {"date": "2023-08-18", "qty": 5}, {"date": "2023-08-19", "qty": 5}, {"date": "2023-08-20", "qty": 5}, {"date": "2023-08-21", "qty": 5}, {"date": "2023-08-22", "qty": 5}, {"date": "2023-08-23", "qty": 5}, {"date": "2023-08-24", "qty": 5}, {"date": "2023-08-26", "qty": 5}, {"date": "2023-08-27", "qty": 5}, {"date": "2023-08-28", "qty": 6}, {"date": "2023-08-30", "qty": 4}, {"date": "2023-08-31", "qty": 5}, {"date": "2023-09-01", "qty": 4}, {"date": "2023-09-02", "qty": 4}, {"date": "2023-09-03", "qty": 4}, {"date": "2024-05-02", "qty": 3}, {"date": "2024-05-23", "qty": 5}, {"date": "2024-06-11", "qty": 4}, {"date": "2024-09-13", "qty": 3}, {"date": "2024-12-29", "qty": 3}, {"date": "2024-12-30", "qty": 3}, {"date": "2025-03-13", "qty": 3}, {"date": "2025-09-02", "qty": 3}, {"date": "2025-10-21", "qty": 3}, {"date": "2025-10-22", "qty": 4}, {"date": "2025-10-23", "qty": 3}, {"date": "2025-10-24", "qty": 3}, {"date": "2025-10-25", "qty": 3}, {"date": "2026-07-28", "qty": 3}]