График частотности: следственного

[{"date": "2025-01-18", "qty": 3}, {"date": "2025-02-07", "qty": 5}, {"date": "2025-03-02", "qty": 4}, {"date": "2025-07-09", "qty": 3}, {"date": "2025-08-07", "qty": 3}, {"date": "2025-08-23", "qty": 3}, {"date": "2025-08-26", "qty": 3}, {"date": "2026-01-01", "qty": 4}, {"date": "2026-01-17", "qty": 3}, {"date": "2026-01-26", "qty": 3}, {"date": "2026-02-20", "qty": 3}, {"date": "2026-02-25", "qty": 3}, {"date": "2026-02-26", "qty": 3}, {"date": "2026-03-07", "qty": 5}, {"date": "2026-03-14", "qty": 3}, {"date": "2026-03-15", "qty": 3}, {"date": "2026-03-24", "qty": 3}, {"date": "2026-04-08", "qty": 4}, {"date": "2026-04-21", "qty": 3}, {"date": "2026-04-22", "qty": 3}, {"date": "2026-04-23", "qty": 4}, {"date": "2026-04-24", "qty": 4}, {"date": "2026-04-25", "qty": 3}, {"date": "2026-04-26", "qty": 3}, {"date": "2026-05-07", "qty": 3}, {"date": "2026-05-19", "qty": 3}, {"date": "2026-05-20", "qty": 3}, {"date": "2026-05-21", "qty": 6}, {"date": "2026-07-07", "qty": 3}, {"date": "2026-07-08", "qty": 3}]