График частотности: сделали

[{"date": "2025-08-25", "qty": 3}, {"date": "2025-08-26", "qty": 3}, {"date": "2025-08-27", "qty": 3}, {"date": "2025-08-28", "qty": 3}, {"date": "2025-08-29", "qty": 3}, {"date": "2025-08-30", "qty": 3}, {"date": "2025-09-01", "qty": 3}, {"date": "2025-09-05", "qty": 7}, {"date": "2025-09-06", "qty": 7}, {"date": "2025-09-07", "qty": 3}, {"date": "2025-09-08", "qty": 3}, {"date": "2025-09-09", "qty": 3}, {"date": "2025-09-10", "qty": 3}, {"date": "2025-09-11", "qty": 3}, {"date": "2025-10-06", "qty": 6}, {"date": "2025-10-16", "qty": 3}, {"date": "2025-10-17", "qty": 3}, {"date": "2025-10-23", "qty": 3}, {"date": "2025-11-11", "qty": 3}, {"date": "2025-12-07", "qty": 3}, {"date": "2025-12-12", "qty": 3}, {"date": "2025-12-14", "qty": 3}, {"date": "2025-12-15", "qty": 3}, {"date": "2025-12-29", "qty": 7}, {"date": "2026-01-13", "qty": 3}, {"date": "2026-01-18", "qty": 3}, {"date": "2026-01-25", "qty": 4}, {"date": "2026-02-15", "qty": 6}, {"date": "2026-04-03", "qty": 4}, {"date": "2026-04-11", "qty": 3}]